/* ========================================================
   Adjusted English/Latin Font (Optical Scaling for PC view)
   বাংলা SolaimanLipi/Kalpurush ফন্টের সাথে সামঞ্জস্য রেখে
   PC View-তে ইংরেজি হরফ ৮৯% সাইজে ব্যালান্সড অপটিক্যাল স্কেল করা হয়েছে
   ======================================================== */
@font-face {
  font-family: 'AdjustedLatin';
  font-display: swap;
  font-style: normal;
  font-weight: 600 900;
  src: local('Segoe UI Semibold'), local('Segoe UI Bold'), local('Segoe UI'), local('Inter SemiBold'), local('Inter Bold'), local('Inter'), local('Plus Jakarta Sans Bold'), local('Roboto Bold'), local('Roboto Flex Bold'), local('Arial Bold');
  unicode-range: U+0000-007F, U+00A0-00FF;
  size-adjust: 91%;
}
@font-face {
  font-family: 'AdjustedLatin';
  font-display: swap;
  font-style: normal;
  font-weight: 100 500;
  src: local('Segoe UI'), local('Inter Regular'), local('Inter'), local('Plus Jakarta Sans'), local('Roboto Regular'), local('Roboto Flex Regular'), local('Roboto'), local('Arial');
  unicode-range: U+0000-007F, U+00A0-00FF;
  size-adjust: 91%;
}

/* ========================================================
   অফিসিয়াল বাংলা ফন্ট (SolaimanLipi & Kalpurush WOFF2)
   ======================================================== */
@font-face {
  font-family: 'SolaimanLipi';
  font-display: swap;
  font-style: normal;
  font-weight: 400;
  src: local('SolaimanLipi'),
       url('../fonts/SolaimanLipi.woff2') format('woff2'),
       url('https://fonts.maateen.me/solaiman-lipi/solaimanlipi-normal-v1.0.woff2') format('woff2');
}
@font-face {
  font-family: 'SolaimanLipi';
  font-display: swap;
  font-style: normal;
  font-weight: 700;
  src: local('SolaimanLipi Bold'), local('SolaimanLipi-Bold'),
       url('../fonts/SolaimanLipi-Bold.woff2') format('woff2'),
       url('https://fonts.maateen.me/solaiman-lipi/solaimanlipi-bold-v1.0.woff2') format('woff2');
}
@font-face {
  font-family: 'Kalpurush';
  font-display: swap;
  font-style: normal;
  font-weight: 100 900;
  src: local('Kalpurush'),
       url('../fonts/Kalpurush.woff2') format('woff2'),
       url('https://fonts.maateen.me/kalpurush/Kalpurush-v0.258.woff2') format('woff2');
}

:root { 
  --font-family: 'SolaimanLipi', 'Kalpurush', 'Roboto Flex', 'Roboto', sans-serif;
  --font-family-pc: 'AdjustedLatin', 'SolaimanLipi', 'Kalpurush', 'Roboto Flex', 'Roboto', sans-serif;
  --font-english: 'Roboto Flex', 'Roboto', sans-serif;
  --font-brand: 'Roboto Flex', 'Roboto', sans-serif;
  
  --bg-base: #F8FAFC;
  --bg-radial-1: rgba(67, 56, 202, 0.04);
  --bg-radial-2: rgba(99, 102, 241, 0.03);
  --bg-dots: transparent;
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;
  
  --primary: #4338ca;
  --primary-hover: #3730a3;
  --primary-light: #eef2ff;
  --primary-glow: rgba(67, 56, 202, 0.22);
  
  --accent-gradient: linear-gradient(135deg, #4338ca 0%, #4f46e5 50%, #6366f1 100%);
  
  --card-bg: #ffffff;
  --card-border: #DCE3EE;
  
  --option-bg: #F8FAFC;
  --option-border: #E2E8F0;
  --option-border-bottom: #E2E8F0;
  --option-badge-bg: #FFFFFF;
  --option-badge-text: #334155;
  
  --stat-box-bg: #f8fafc;
  --pill-bg: #ffffff;
  --pill-border: #e2e8f0;
  --pill-text: #334155;

  --badge-blue-bg: rgba(37, 99, 235, 0.08);
  --badge-blue-text: #1d4ed8;
  --badge-blue-border: rgba(37, 99, 235, 0.25);
  
  --table-th-bg: #f8fafc;
  --table-hover: #f1f5f9;
  
  --modal-bg: #ffffff;
  --modal-border: #e5e9f2;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 1px 3px 0 rgba(15, 23, 42, 0.03);
  --shadow-elevated: 0 12px 28px -4px rgba(15, 23, 42, 0.12), 0 6px 14px -2px rgba(15, 23, 42, 0.06), 0 0 0 1px rgba(37, 99, 235, 0.1);
}

[data-theme="light"] body,
[data-theme="light"] html {
  background: #F8FAFC !important;
  background-attachment: scroll !important;
}

[data-theme="dark"] {
  --bg-base: #0b0f19;
  --bg-radial-1: rgba(67, 56, 202, 0.1);
  --bg-radial-2: rgba(99, 102, 241, 0.08);
  --bg-dots: transparent;
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  
  --primary: #6366f1;
  --primary-hover: #818cf8;
  --primary-light: rgba(99, 102, 241, 0.15);
  --primary-glow: rgba(99, 102, 241, 0.3);
  
  --accent-gradient: linear-gradient(135deg, #4338ca 0%, #4f46e5 50%, #6366f1 100%);
  
  --card-bg: #111827;
  --card-border: #1e293b;
  
  --option-bg: rgba(30, 41, 59, 0.65);
  --option-border: #334155;
  --option-border-bottom: #1e293b;
  --option-badge-bg: #0f172a;
  --option-badge-text: #cbd5e1;
  
  --stat-box-bg: #111827;
  --pill-bg: #1e293b;
  --pill-border: #334155;
  --pill-text: #cbd5e1;

  --badge-blue-bg: rgba(59, 130, 246, 0.15);
  --badge-blue-text: #93c5fd;
  --badge-blue-border: rgba(59, 130, 246, 0.3);
  
  --table-th-bg: #1e293b;
  --table-hover: rgba(30, 41, 59, 0.4);
  
  --modal-bg: #111827;
  --modal-border: #1e293b;
  
  --shadow-card: 0 10px 28px -6px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  --shadow-elevated: 0 18px 38px -6px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

* { box-sizing: border-box; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

#confettiCanvas { 
  position: fixed; 
  top: 0; 
  left: 0; 
  width: 100vw; 
  height: 100vh; 
  pointer-events: none; 
  z-index: 9999; 
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

/* ==============================================================
   RESPONSIVE OPTIMAL AUTO-ZOOM SCALING (DESKTOP & MOBILE)
   ============================================================== */
@media (min-width: 1200px) {
  html {
    zoom: 1.25;
  }
}
@media (min-width: 1025px) and (max-width: 1199px) {
  html {
    zoom: 1.15;
  }
}
@media (min-width: 769px) and (max-width: 1024px) {
  html {
    zoom: 1.10;
  }
}
@media (min-width: 481px) and (max-width: 768px) {
  html {
    zoom: 1.08;
  }
}
@media (max-width: 480px) {
  html {
    zoom: 1.05;
  }
}

body { 
  font-family: var(--font-family); 
  background: var(--bg-base); 
  margin: 0; 
  padding: 0; 
  color: var(--text-main); 
  line-height: 1.6; 
  min-height: 100vh;
  font-variant-numeric: tabular-nums;
  -webkit-overflow-scrolling: touch;
  transition: background-color 0.25s ease, color 0.25s ease;
}

/* 60fps GPU Compositing for Smooth Scrolling Containers */
.main-content-container,
.table-responsive-container,
.weekly-routine-container,
.master-feed-card {
  -webkit-overflow-scrolling: touch;
  transform: translateZ(0);
}

/* Offscreen Card Optimization (Eliminates Scroll Stutter) */
.exam-card-pro,
.routine-day-card,
.merit-row,
.feed-item {
  content-visibility: auto;
  contain-intrinsic-size: auto 120px;
}

/* Remove heavy backdrop-filter & GPU blur lag on mobile to eliminate scroll stutter */
@media (max-width: 768px) {
  .card, 
  .master-feed-card, 
  .exam-card-pro,
  .category-card,
  .metric-card,
  .pathway-card,
  .demo-card-pro,
  .helpline-banner-card,
  .lmcq-app-icon-wrap,
  .lmcq-install-title {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  .portal-hero-glow,
  .final-cta-glow {
    filter: none !important;
    -webkit-filter: none !important;
  }
}

input, button, select, textarea { font-family: var(--font-family); }

/* স্টিকি ফ্ল্যাগশিপ হেডার (লাইভ এমসিকিউ স্টাইল ক্লিন হোয়াইট) */
.app-header { 
  background: #ffffff !important; 
  color: #0f172a !important; 
  padding: 0 14px !important; 
  height: 60px !important; 
  border-bottom: 1px solid #e5e9f2 !important; 
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04) !important; 
  display: flex !important; 
  align-items: center !important; 
  z-index: 1000 !important; 
  position: sticky !important; 
  top: 0 !important; 
  left: 0 !important; 
  width: 100% !important; 
}

[data-theme="dark"] .app-header {
  background: #0f172a !important;
  color: #f1f5f9 !important;
  border-bottom: 1px solid #1e293b !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25) !important; 
}
.header-inner {
  max-width: 1120px;
  width: 100%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
.brand-title {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  cursor: pointer !important;
  user-select: none !important;
  flex-shrink: 0 !important;
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.18s ease !important;
}
.brand-title:hover {
  transform: translateY(-0.5px);
  opacity: 0.96;
}
.brand-title:active {
  transform: scale(0.98);
}
.brand-logo-icon {
  width: 36px !important;
  height: 36px !important;
  background: linear-gradient(135deg, #4338ca 0%, #4f46e5 100%) !important;
  border-radius: 10px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 2px 7px rgba(67, 56, 202, 0.25) !important;
  flex-shrink: 0 !important;
}
.brand-logo-icon svg {
  width: 22px !important;
  height: 22px !important;
}
.brand-text-wrap {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  line-height: 1 !important;
  gap: 1.5px !important;
}
.brand-line-1 {
  font-family: var(--font-brand, 'Roboto Flex', 'Roboto', sans-serif) !important;
  font-size: 17px !important;
  font-weight: 850 !important;
  letter-spacing: -0.4px !important;
  color: var(--text-main, #0f172a) !important;
  white-space: nowrap !important;
  line-height: 1.15 !important;
  display: inline-flex !important;
  align-items: center !important;
}
.brand-line-1 .brand-smart {
  color: #0f172a !important;
  font-weight: 850 !important;
}
.brand-line-1 .brand-job {
  background: linear-gradient(135deg, #4338ca 0%, #6366f1 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  font-weight: 850 !important;
  margin-left: 3px !important;
}
[data-theme="dark"] .brand-line-1 .brand-smart {
  color: #f8fafc !important;
}
[data-theme="dark"] .brand-line-1 .brand-job {
  background: linear-gradient(135deg, #818cf8 0%, #c7d2fe 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}
.brand-line-2 {
  display: flex !important;
  align-items: center !important;
  line-height: 1 !important;
  margin-top: 1px !important;
}
.brand-badge-mcq {
  font-family: var(--font-brand, 'Roboto Flex', 'Roboto', sans-serif) !important;
  font-size: 10.5px !important;
  font-weight: 800 !important;
  letter-spacing: 1.4px !important;
  text-transform: uppercase !important;
  color: #4338ca !important;
  background: linear-gradient(135deg, rgba(67, 56, 202, 0.08) 0%, rgba(99, 102, 241, 0.12) 100%) !important;
  border: 1px solid rgba(99, 102, 241, 0.22) !important;
  border-radius: 4px !important;
  padding: 1px 6px !important;
  display: inline-flex !important;
  align-items: center !important;
  line-height: 1.25 !important;
  box-shadow: 0 1px 2px rgba(67, 56, 202, 0.04) !important;
  transition: all 0.2s ease !important;
}
[data-theme="dark"] .brand-badge-mcq {
  color: #c7d2fe !important;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.18) 0%, rgba(129, 140, 248, 0.25) 100%) !important;
  border-color: rgba(129, 140, 248, 0.35) !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25) !important;
}

.desktop-nav-tabs,
.nav-tabs-header { 
  display: flex !important; 
  align-items: center !important;
  gap: 4px !important; 
  padding: 4px !important;
  background: #F1F5F9 !important; 
  border: 1px solid #E2E8F0 !important;
  border-radius: 99px !important; 
  overflow-x: auto !important; 
  scrollbar-width: none !important; 
  flex-shrink: 1 !important;
  min-width: 0 !important;
}
[data-theme="dark"] .desktop-nav-tabs,
[data-theme="dark"] .nav-tabs-header {
  background: #1e293b !important;
  border: 1.5px solid #334155 !important;
  border-radius: 99px !important;
}
.nav-tabs-header::-webkit-scrollbar,
.desktop-nav-tabs::-webkit-scrollbar { display: none !important; }

.header-tab-btn { 
  font-family: var(--font-family) !important;
  font-size: 14.5px !important;
  font-weight: 750 !important;
  color: #334155 !important;
  opacity: 1 !important;
  padding: 8px 18px !important;
  border-radius: 99px !important;
  border: 1px solid #CBD5E1 !important;
  border-bottom: 2.5px solid #818CF8 !important; /* Theme concept color accent line */
  background: #FFFFFF !important; 
  cursor: pointer !important; 
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important; 
  text-align: center !important; 
  white-space: nowrap !important; 
  display: inline-flex !important;
  align-items: center !important;
  gap: 7px !important;
  line-height: 1.25 !important;
  outline: none !important;
  box-shadow: 0 3px 8px -2px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(67, 56, 202, 0.05) !important;
}
.header-tab-btn svg {
  width: 17px !important;
  height: 17px !important;
  flex-shrink: 0 !important;
}
.header-tab-btn:hover:not(.active) { 
  background: #F8FAFC !important;
  color: #4338CA !important;
  border-color: #6366F1 !important;
  border-bottom: 2.5px solid #4338CA !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 6px 14px -2px rgba(67, 56, 202, 0.2) !important;
}
[data-theme="dark"] .header-tab-btn {
  background: #1E293B !important;
  color: #CBD5E1 !important;
  border: 1px solid #334155 !important;
  border-bottom: 2.5px solid #6366F1 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3) !important;
}
[data-theme="dark"] .header-tab-btn:hover:not(.active) {
  background: #283548 !important;
  color: #FFFFFF !important;
  border-color: #818CF8 !important;
  border-bottom: 2.5px solid #818CF8 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35) !important;
}
.header-tab-btn.active { 
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important; 
  color: #ffffff !important; 
  font-weight: 800 !important; 
  border: 1px solid #3730A3 !important;
  border-bottom: 2.5px solid #312E81 !important;
  box-shadow: 0 4px 14px rgba(67, 56, 202, 0.35) !important; 
  transform: none !important;
}
[data-theme="dark"] .header-tab-btn.active {
  background: linear-gradient(135deg, #4F46E5 0%, #6366F1 100%) !important;
  color: #ffffff !important;
  border: 1px solid #4338CA !important;
  border-bottom: 2.5px solid #3730A3 !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.45) !important;
}

#themeToggleBtn:focus,
#notifBellBtn:focus,
.header-tab-btn:focus {
  outline: none !important;
  box-shadow: none !important;
}
#themeToggleBtn:focus-visible,
#notifBellBtn:focus-visible,
.header-tab-btn:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(67, 56, 202, 0.35) !important;
}

@keyframes radarPulse {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.8); transform: scale(0.92); }
  50% { box-shadow: 0 0 0 6px rgba(239, 68, 68, 0.3), 0 0 0 12px rgba(239, 68, 68, 0); transform: scale(1.15); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); transform: scale(0.92); }
}
.live-signal-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #64748b;
  flex-shrink: 0;
}
.live-signal-dot.active-blinking {
  background: #ef4444;
  animation: radarPulse 1.4s infinite cubic-bezier(0.24, 0, 0.38, 1);
}

#notifBellBtn,
#themeToggleBtn,
.theme-toggle-btn {
  background: transparent !important;
  border: none !important;
  color: var(--text-main) !important;
  width: 38px !important;
  height: 38px !important;
  border-radius: 9px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: background-color 0.15s ease !important;
  flex-shrink: 0 !important;
  padding: 0 !important;
}
#notifBellBtn svg,
#themeToggleBtn svg,
.theme-toggle-btn svg {
  width: 22px !important;
  height: 22px !important;
  stroke-width: 2.2 !important;
}
#notifBellBtn:hover,
#themeToggleBtn:hover,
.theme-toggle-btn:hover { 
  background: var(--stat-box-bg, rgba(0, 0, 0, 0.04)) !important; 
  transform: none !important;
}
[data-theme="dark"] #notifBellBtn:hover,
[data-theme="dark"] #themeToggleBtn:hover,
[data-theme="dark"] .theme-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
}

#notifBellBtn {
  position: relative !important;
}

#notifUnreadBadge {
  position: absolute !important;
  top: -3px !important;
  right: -3px !important;
  background: #EF4444 !important;
  color: #FFFFFF !important;
  font-size: 10px !important;
  font-weight: 800 !important;
  min-width: 17px !important;
  height: 17px !important;
  border-radius: 99px !important;
  border: 2px solid var(--card-bg, #ffffff) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 4px !important;
  box-shadow: 0 2px 6px rgba(239, 68, 68, 0.45) !important;
  z-index: 10 !important;
  pointer-events: none !important;
  line-height: 1 !important;
}
[data-theme="dark"] #notifUnreadBadge {
  border-color: #0f172a !important;
}

.user-header-actions { display: flex; align-items: center; gap: 8px; }
.user-header-hamburger-icon { display: none !important; }
.user-profile-badge,
#userHeaderInfo {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  padding: 2px !important;
  background: transparent !important;
  border: none !important;
}
.user-avatar-wrap,
#userHeaderInfo .user-avatar-wrap {
  position: relative !important;
  width: 36px !important;
  height: 36px !important;
  border-radius: 50% !important;
  border: 2px solid #10B981 !important;
  box-shadow: 0 0 0 1.5px rgba(16, 185, 129, 0.25) !important;
  overflow: hidden !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}
.user-avatar-img,
#userHeaderInfo .user-avatar-img {
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  border: 1.5px solid var(--primary) !important;
}
.user-avatar-fallback,
#userHeaderInfo .user-avatar-fallback {
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  background: #EEF2FF !important;
  color: #4338CA !important;
  border: 1.5px solid #C7D2FE !important;
  display: flex;
  align-items: center !important;
  justify-content: center !important;
  font-size: 12.5px !important;
  font-weight: 800 !important;
  letter-spacing: -0.2px !important;
  user-select: none !important;
}
[data-theme="dark"] .user-avatar-fallback,
[data-theme="dark"] #userHeaderInfo .user-avatar-fallback {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.28), rgba(99, 102, 241, 0.18)) !important;
  color: #C7D2FE !important;
}
.user-online-dot,
#userHeaderInfo .user-online-dot {
  position: absolute !important;
  bottom: -1px !important;
  right: -1px !important;
  width: 7px !important;
  height: 7px !important;
  background: #10b981 !important;
  border: 1.5px solid var(--card-bg, #ffffff) !important;
  border-radius: 50% !important;
}
.user-meta-text { text-align: left; line-height: 1.4; padding: 2px 0; }
.user-name-display {
  font-size: 13.5px !important; font-weight: 700 !important; color: var(--text-main) !important; display: block !important; max-width: 110px !important; white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important; line-height: 1.45 !important; padding: 2px 0 1px !important;
}
.user-role-sub { font-size: 11px !important; color: var(--text-muted) !important; font-weight: 600 !important; line-height: 1.35 !important; }

.logout-btn-worldclass,
#userHeaderInfo .logout-btn-worldclass {
  background: transparent !important;
  border: none !important;
  color: var(--text-muted) !important;
  padding: 4px !important;
  width: 28px !important;
  height: 28px !important;
  border-radius: 6px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all 0.15s ease !important;
}
.logout-btn-worldclass:hover,
#userHeaderInfo .logout-btn-worldclass:hover {
  background: rgba(239, 68, 68, 0.1) !important;
  color: #ef4444 !important;
  box-shadow: none !important;
}
@media (max-width: 640px) {
  .user-meta-text { display: none !important; }
  .logout-btn-worldclass .logout-text { display: none !important; }
}
.logout-btn-worldclass:hover {
  background: #ef4444; color: #ffffff; border-color: #ef4444; box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}

.container { max-width: 1050px; margin: 24px auto; padding: 0 18px 60px; }
.card { 
  background: var(--card-bg); 
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 24px; 
  border-radius: 18px; 
  box-shadow: var(--shadow-card); 
  margin-bottom: 20px; 
  border: 1.5px solid var(--card-border); 
  position: relative;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Elevated Card Styling Across Entire Website */
.card, .exam-card-pro, .lmcq-card, .job-category-card, .category-card, .metric-card, .hero-stats-bento > div {
  background: var(--card-bg, #ffffff) !important;
  border: 1.5px solid var(--card-border, #e2e8f0) !important;
  border-radius: 18px !important;
  box-shadow: var(--shadow-card) !important;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Smooth Hover Lift */
.card:hover, .exam-card-pro:hover, .lmcq-card:hover, .job-category-card:hover, .category-card:hover, .metric-card:hover, .hero-stats-bento > div:hover {
  transform: translateY(-3px) !important;
  box-shadow: var(--shadow-elevated) !important;
  border-color: #cbd5e1 !important;
}

[data-theme="dark"] .card, 
[data-theme="dark"] .exam-card-pro, 
[data-theme="dark"] .lmcq-card, 
[data-theme="dark"] .job-category-card, 
[data-theme="dark"] .category-card, 
[data-theme="dark"] .metric-card, 
[data-theme="dark"] .hero-stats-bento > div {
  background: var(--card-bg, #111827) !important;
  border: 1.5px solid var(--card-border, #1e293b) !important;
  box-shadow: var(--shadow-card) !important;
}

[data-theme="dark"] .card:hover, 
[data-theme="dark"] .exam-card-pro:hover, 
[data-theme="dark"] .lmcq-card:hover, 
[data-theme="dark"] .job-category-card:hover, 
[data-theme="dark"] .category-card:hover, 
[data-theme="dark"] .metric-card:hover, 
[data-theme="dark"] .hero-stats-bento > div:hover {
  border-color: rgba(99, 102, 241, 0.45) !important;
  box-shadow: var(--shadow-elevated) !important;
}

.section-title { margin-top: 0; font-size: 19px; display: flex; align-items: center; gap: 8px; color: var(--text-main); }
.section-subtext { font-size: 13.5px; color: var(--text-muted); margin-top: 2px; margin-bottom: 14px; }

/* 4-LAYER TONAL SURFACE HIERARCHY: LAYER 1 (PRIMARY QUESTION CARDS & FEED) */
#questionsContainer .card, 
#solutionReviewContainer .card, 
#topicQuestionsContainer .card {
  background: #FFFFFF !important;
  border: 1px solid #DCE3EE !important;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 1px 3px 0 rgba(15, 23, 42, 0.03) !important;
  border-radius: 18px !important;
}
.master-feed-card {
  background: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  border-radius: 24px !important;
  box-shadow: 0 20px 50px -12px rgba(15, 23, 42, 0.08), 0 4px 16px -2px rgba(67, 56, 202, 0.05) !important;
}
[data-theme="dark"] #questionsContainer .card, 
[data-theme="dark"] #solutionReviewContainer .card, 
[data-theme="dark"] #topicQuestionsContainer .card,
[data-theme="dark"] .master-feed-card {
  background: var(--card-bg, #111827) !important;
  border: 1.5px solid var(--card-border, #1e293b) !important;
  box-shadow: var(--shadow-card) !important;
}

.app-input-field { 
  width: 100%; 
  padding: 12px 16px; 
  border-radius: 12px; 
  margin-bottom: 14px; 
  font-size: 14px; 
  background: #F1F5F9 !important; 
  border: 1.5px solid #CBD5E1 !important; 
  color: #0F172A !important; 
  box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.03) !important;
  outline: none; 
  box-sizing: border-box;
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1) !important;
}
html:not([data-theme="dark"]) .app-input-field:focus { 
  background: #FFFFFF !important; 
  border-color: #4338CA !important; 
  box-shadow: 0 0 0 4px rgba(67, 56, 202, 0.14) !important; 
}
[data-theme="dark"] .app-input-field {
  background: #1e293b !important;
  border-color: #334155 !important;
  color: #f1f5f9 !important;
}
[data-theme="dark"] .app-input-field:focus {
  background: #1e293b !important;
  color: #f8fafc !important;
  border-color: #6366f1 !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25) !important;
}
.results-count-chip { font-size: 13px; color: var(--text-muted); font-weight: 700; margin-bottom: 12px; }
.load-more-btn { width: 100%; margin-top: 14px; padding: 12px; font-weight: 700; }

.notice-bar { 
  background: linear-gradient(135deg, #eff6ff 0%, #eef2ff 100%); 
  border: 1px solid #bfdbfe; 
  border-left: 4px solid #2563eb;
  color: #1e3a8a; 
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.06);
  padding: 12px 18px; 
  border-radius: 14px; 
  margin-bottom: 22px; 
  font-weight: 600; 
  font-size: 14px; 
  display: none; 
  align-items: center; 
  gap: 12px; 
}
[data-theme="dark"] .notice-bar {
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.32) 0%, rgba(49, 46, 129, 0.28) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-left: 4px solid #38bdf8;
  color: #e0f2fe;
}

/* ======================================================== */
/* হিরো ও লগইন গ্রিড লেআউট */
/* ======================================================== */

.hero-intro { text-align: left; }
.hero-badge { 
  display: inline-flex; 
  align-items: center; 
  gap: 7px; 
  background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%); 
  border: 1px solid #bfdbfe; 
  color: #1d4ed8; 
  padding: 5px 14px; 
  border-radius: 99px; 
  font-size: 13px; 
  font-weight: 700; 
  margin-bottom: 16px; 
}
[data-theme="dark"] .hero-badge {
  background: rgba(37,99,235,0.15);
  border-color: rgba(59,130,246,0.3);
  color: #93c5fd;
}
.hero-title { 
  font-size: 30px; 
  font-weight: 700; 
  line-height: 1.3; 
  color: var(--text-main); 
  margin: 0 0 14px; 
  letter-spacing: -0.4px; 
}
.text-gradient { 
  background: var(--accent-gradient); 
  -webkit-background-clip: text; 
  background-clip: text;
  -webkit-text-fill-color: transparent; 
}
.hero-desc { 
  font-size: 15px; 
  color: var(--text-muted); 
  margin: 0 0 20px; 
  line-height: 1.65; 
}

.login-header-icon { 
  width: 60px; 
  height: 60px; 
  background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%); 
  border: 2px solid #bfdbfe; 
  border-radius: 50%; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  font-size: 28px; 
  margin: 0 auto 16px; 
  box-shadow: 0 8px 20px rgba(37,99,235,0.15);
}
.login-box-title { margin: 0 0 6px; font-size: 20px; font-weight: 600; color: var(--text-main); }
.login-box-desc { font-size: 13.5px; color: var(--text-muted); margin: 0 0 22px; line-height: 1.5; }
.secure-badge-note { margin-top: 18px; font-size: 12px; color: var(--text-muted); display: flex; align-items: center; justify-content: center; gap: 6px; }

/* কালারফুল ডায়নামিক গুগল বাটন */
.google-btn-premium { 
  position: relative;
  display: flex; 
  align-items: center; 
  justify-content: space-between;
  width: 100%; 
  padding: 10px 14px 10px 10px;
  border-radius: 16px; 
  cursor: pointer; 
  overflow: hidden;
  user-select: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 55%, #3730a3 100%);
  color: #ffffff;
  box-shadow: 0 12px 28px -6px rgba(37, 99, 235, 0.45);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 52px;
}
.google-btn-premium:hover { 
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -6px rgba(37, 99, 235, 0.6);
}
.g-icon-pill {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}
.g-btn-text {
  flex-grow: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 8px;
}
.g-arrow-chip {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.28);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.btn-ambient-glow {
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: skewX(-25deg);
  pointer-events: none;
  animation: ambientGlow 4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes ambientGlow {
  0%, 65% { left: -120%; opacity: 0; }
  70% { opacity: 1; }
  100% { left: 180%; opacity: 0; }
}

/* বাটন ও ব্যাজ */
.btn { 
  background: var(--accent-gradient); 
  color: #fff; 
  border: none; 
  padding: 11px 20px; 
  border-radius: 12px; 
  cursor: pointer; 
  font-weight: 600; 
  font-size: 14.5px; 
  transition: all 0.22s ease; 
  display: inline-flex; 
  align-items: center; 
  justify-content: center; 
  gap: 8px; 
  box-shadow: 0 4px 12px rgba(37,99,235,0.25);
  text-decoration: none;
}
.btn:hover { transform: translateY(-1.5px); box-shadow: 0 8px 18px rgba(37,99,235,0.35); }
.btn-green { background: linear-gradient(135deg, #059669 0%, #047857 100%); box-shadow: 0 4px 12px rgba(5,150,105,0.25); }
.btn-outline { background: var(--card-bg); color: #2563eb; border: 1.5px solid #bfdbfe; box-shadow: none; }
.btn-outline:hover { background: var(--bg-base); border-color: #3b82f6; }
[data-theme="dark"] .btn-outline { border-color: #334155; color: #60a5fa; }
.btn-sm { padding: 7px 14px; font-size: 13px; border-radius: 9px; }

.badge { padding: 4px 12px; border-radius: 99px; font-size: 12px; font-weight: 600; display: inline-flex; align-items: center; gap: 5px; }
.badge-live { background: #fee2e2; color: #dc2626; border: 1px solid #fecaca; }
.badge-up { background: #fef3c7; color: #b45309; border: 1px solid #fde68a; }
.badge-done { background: #d1fae5; color: #047857; border: 1px solid #a7f3d0; }

.tag-badge { 
  display: inline-flex; align-items: center; padding: 3.5px 10px; border-radius: 7px; font-size: 12px; font-weight: 600; margin-right: 5px; margin-bottom: 5px; 
}
.tag-sub { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.tag-chap { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.tag-topic { background: #fefce8; color: #a16207; border: 1px solid #fef08a; }
.tag-exam { background: #fdf2f8; color: #be185d; border: 1px solid #fbcfe8; }

.exam-item { 
  border: 1px solid var(--card-border); 
  padding: 20px; 
  border-radius: 16px; 
  margin-bottom: 16px; 
  background: var(--card-bg); 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  flex-wrap: wrap; 
  gap: 16px; 
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}
.exam-item:hover { border-color: #cbd5e1; box-shadow: var(--shadow-elevated); transform: translateY(-2px); }
.exam-item-actions { display: flex; flex-direction: column; gap: 9px; min-width: 220px; }
.exam-sub-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }

/* ফিল্টার ও পিল বাটন */
.filter-label { font-size: 13.5px; font-weight: 700; color: var(--text-main); margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.topic-filter-pills { display: flex; flex-wrap: wrap; gap: 8px 6px; margin-bottom: 16px; }
.pill-btn { 
  border: 1px solid var(--pill-border); background: var(--pill-bg); color: var(--pill-text); padding: 7px 14px; border-radius: 99px; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: all 0.2s ease; 
}
.pill-btn:hover { background: var(--bg-base); border-color: #94a3b8; }
.pill-btn-exam.active, .merit-filter-pill.active, .history-filter-pill.active,
.pill-btn-subject.active, .pill-btn-chapter.active, .pill-btn.active, .dash-tab-btn.active { 
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important; 
  border-color: transparent !important; 
  color: #fff !important; 
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.25) !important;
}
[data-theme="dark"] .pill-btn-exam.active, 
[data-theme="dark"] .merit-filter-pill.active, 
[data-theme="dark"] .history-filter-pill.active { background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%) !important; border-color: #7c3aed !important; color: #fff !important; }
[data-theme="dark"] .pill-btn-subject.active { background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important; border-color: #2563eb !important; color: #fff !important; }
[data-theme="dark"] .pill-btn-chapter.active { background: linear-gradient(135deg, #059669 0%, #047857 100%) !important; border-color: #059669 !important; color: #fff !important; }

/* 4-LAYER TONAL SURFACE HIERARCHY: LAYER 2 (OPTION BUTTONS) & LAYER 3 (BADGES) */
.question-title {
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--text-main, #0f172a);
  display: block;
  margin-bottom: 11px;
}
[data-theme="dark"] .question-title {
  color: #f8fafc !important;
}
.opt-text {
  flex: 1;
  font-size: inherit;
  font-weight: 400 !important;
  line-height: inherit;
  font-family: inherit;
}
.option-btn { 
  display: flex; 
  align-items: center; 
  width: 100%; 
  text-align: left; 
  background: #F4F7FB !important; 
  border: 1.5px solid #CBD5E1 !important; 
  box-shadow: 0 2px 5px rgba(15, 23, 42, 0.03) !important;
  padding: 13px 16px; 
  margin: 9px 0; 
  border-radius: 13px !important; 
  cursor: pointer; 
  font-size: 15px; 
  font-weight: 400 !important; 
  color: #0F172A !important; 
  transition: background-color 0.14s ease, border-color 0.14s ease, color 0.14s ease !important; 
  min-height: 50px;
}
html:not([data-theme="dark"]) .option-btn:hover:not(.locked):not(.correct):not(.wrong) {
  background: #EEF2FF !important;
  border-color: #6366F1 !important;
}
[data-theme="dark"] .option-btn:hover:not(.locked):not(.correct):not(.wrong):not(.selected) {
  background: rgba(51, 65, 85, 0.75) !important;
  border-color: #64748B !important;
  color: #F8FAFC !important;
}
html:not([data-theme="dark"]) .option-btn.selected,
html:not([data-theme="dark"]) .option-btn.active,
html:not([data-theme="dark"]) .option-btn:active:not(.locked):not(.correct):not(.wrong) { 
  background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%) !important; 
  border: 2px solid #4338CA !important; 
  box-shadow: 0 8px 20px -4px rgba(67, 56, 202, 0.22) !important; 
  color: #4338CA !important; 
}
html:not([data-theme="dark"]) .option-btn.correct { background: #ECFDF5 !important; border-color: #10B981 !important; color: #065F46 !important; }
html:not([data-theme="dark"]) .option-btn.wrong { background: #FFF1F2 !important; border-color: #F43F5E !important; color: #9F1239 !important; }

html:not([data-theme="dark"]) .opt-key-badge {
  background: #FFFFFF !important; 
  color: #4338CA !important; 
  border: 1.5px solid #C7D2FE !important;
  box-shadow: 0 2px 4px rgba(67, 56, 202, 0.08) !important;
}
.opt-key-badge {
  width: 32px; 
  height: 32px; 
  border-radius: 9px; 
  font-weight: 800 !important; 
  font-size: 14px; 
  display: inline-flex; 
  align-items: center; 
  justify-content: center; 
  margin-right: 12px; 
  flex-shrink: 0; 
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1) !important;
}
html:not([data-theme="dark"]) .option-btn:hover:not(.locked):not(.correct):not(.wrong) .opt-key-badge,
html:not([data-theme="dark"]) .option-btn.selected .opt-key-badge,
html:not([data-theme="dark"]) .option-btn.active .opt-key-badge {
  background: #4338CA !important;
  color: #FFFFFF !important;
  border-color: #4338CA !important;
}

.option-btn.correct .opt-key-badge {
  background: #10B981 !important;
  color: #FFFFFF !important;
  border-color: #10B981 !important;
}
.option-btn.wrong .opt-key-badge {
  background: #F43F5E !important;
  color: #FFFFFF !important;
  border-color: #F43F5E !important;
}

/* Dark Mode Preservations for Options */
[data-theme="dark"] .option-btn {
  background: var(--option-bg, rgba(30, 41, 59, 0.65)) !important;
  border: 1.5px solid var(--option-border, #334155) !important;
  border-bottom: 3.5px solid var(--option-border-bottom, #1e293b) !important;
  color: var(--text-main, #f1f5f9) !important;
  box-shadow: none !important;
}
[data-theme="dark"] .opt-key-badge {
  background: var(--option-badge-bg, #0f172a) !important;
  color: var(--option-badge-text, #cbd5e1) !important;
  border: 1px solid var(--card-border, #1e293b) !important;
  box-shadow: none !important;
}
[data-theme="dark"] .option-btn.selected { 
  background: rgba(37, 99, 235, 0.2) !important; 
  border-color: #3b82f6 !important; 
  border-bottom-color: #2563eb !important; 
  color: #93c5fd !important; 
  box-shadow: none !important;
}
[data-theme="dark"] .option-btn.selected .opt-key-badge {
  background: #3b82f6 !important;
  color: #ffffff !important;
  border-color: #3b82f6 !important;
}
[data-theme="dark"] .option-btn.correct { 
  background: rgba(16, 185, 129, 0.18) !important; 
  border-color: #10b981 !important; 
  color: #6ee7b7 !important; 
}
[data-theme="dark"] .option-btn.correct .opt-key-badge {
  background: #10b981 !important;
  color: #ffffff !important;
  border-color: #10b981 !important;
}
[data-theme="dark"] .option-btn.wrong { 
  background: rgba(244, 63, 94, 0.18) !important; 
  border-color: #f43f5e !important; 
  color: #fda4af !important; 
}
[data-theme="dark"] .option-btn.wrong .opt-key-badge {
  background: #f43f5e !important;
  color: #ffffff !important;
  border-color: #f43f5e !important;
}
.explanation-box {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-left: 4px solid #0f172a;
  padding: 0 16px;
  margin-top: 0;
  font-size: 15px !important;
  font-family: inherit !important;
  border-radius: 10px;
  color: #0f172a !important;
  line-height: 1.65 !important;
  text-align: left !important;
  white-space: normal;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1), opacity 0.25s ease, margin 0.25s ease, padding 0.25s ease;
  box-sizing: border-box;
}
.explanation-box.expanded,
.explanation-box.open,
.explanation-box[style*="display: block"],
.explanation-box[style*="display:block"] {
  max-height: 2500px !important;
  opacity: 1 !important;
  padding: 14px 16px !important;
  margin-top: 14px !important;
}
[data-theme="dark"] .explanation-box {
  background: #1e293b !important;
  border-color: #334155 !important;
  border-left-color: #818cf8 !important;
  color: #f8fafc !important;
}
.explanation-box > b:first-child {
  display: block !important;
  font-size: 15.5px !important;
  font-weight: 800 !important;
  margin-bottom: 8px !important;
  text-align: left !important;
  color: #0f172a !important;
}
[data-theme="dark"] .explanation-box > b:first-child {
  color: #f8fafc !important;
}
.explanation-box .exp-body {
  color: #0f172a !important;
  font-size: 15px !important;
  font-family: inherit !important;
  line-height: 1.65 !important;
  text-align: left !important;
  word-break: normal !important;
  overflow-wrap: break-word !important;
}
[data-theme="dark"] .explanation-box .exp-body {
  color: #f8fafc !important;
}
.explanation-box .exp-bullet {
  color: #0f172a !important;
  font-weight: 700 !important;
  font-size: inherit !important;
  margin-right: 2px !important;
}
[data-theme="dark"] .explanation-box .exp-bullet {
  color: #e2e8f0 !important;
}

/* হাইলাইট টোকেন — সাধারণ টেক্সটের হুবহু সমান সাইজ (15px) ও সমান লাইন-হাইট (কোনো অমিল বা অড দেখাবে না, বোল্ড ছাড়া সাধারণ ওয়েট) */
.exp-hl {
  background: #fef08a !important;
  color: #000000 !important;
  padding: 0 4px !important;
  border-radius: 4px !important;
  font-weight: 500 !important;
  font-style: normal !important;
  font-size: inherit !important;
  font-family: inherit !important;
  display: inline !important;
  line-height: inherit !important;
  letter-spacing: inherit !important;
  white-space: normal !important;
  box-decoration-break: clone !important;
  -webkit-box-decoration-break: clone !important;
  vertical-align: baseline !important;
}
mark.exp-hl,
strong.exp-hl {
  background: #fef08a !important;
  color: #000000 !important;
  padding: 0 4px !important;
  border-radius: 4px !important;
  font-weight: 500 !important;
  font-style: normal !important;
  font-size: inherit !important;
  font-family: inherit !important;
  display: inline !important;
  line-height: inherit !important;
  letter-spacing: inherit !important;
  white-space: normal !important;
  box-decoration-break: clone !important;
  -webkit-box-decoration-break: clone !important;
  vertical-align: baseline !important;
}
[data-theme="dark"] .exp-hl,
[data-theme="dark"] mark.exp-hl,
[data-theme="dark"] strong.exp-hl {
  background: #a16207 !important;
  color: #fef9c3 !important;
}

/* ব্যাখ্যা টেবিল কন্টেইনার ও রেসপনসিভ স্ক্রল */
.exp-table-wrap {
  position: relative !important;
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch !important;
  margin: 10px 0 !important;
  border-radius: 10px !important;
  border: 1px solid #cbd5e1 !important;
  background: #ffffff !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04) !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  overscroll-behavior-x: contain !important;
}
[data-theme="dark"] .exp-table-wrap {
  background: #0f172a !important;
  border-color: #334155 !important;
  box-shadow: none !important;
}

/* কাস্টম প্রিমিয়াম থিন স্ক্রলবার যাতে ইউজার বুঝতে পারে টেবিলটি ডানে স্ক্রল করা যায় */
.exp-table-wrap::-webkit-scrollbar {
  height: 5px !important;
}
.exp-table-wrap::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.04) !important;
  border-radius: 99px !important;
}
.exp-table-wrap::-webkit-scrollbar-thumb {
  background: rgba(37, 99, 235, 0.45) !important;
  border-radius: 99px !important;
}
[data-theme="dark"] .exp-table-wrap::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05) !important;
}
[data-theme="dark"] .exp-table-wrap::-webkit-scrollbar-thumb {
  background: rgba(129, 140, 248, 0.5) !important;
}

/* মোবাইল ভিউতে স্ক্রল-সহায়ক ব্যাজ */
.exp-table-hint {
  display: none;
  font-size: 11.5px;
  font-weight: 700;
  color: #2563eb;
  background: rgba(37, 99, 235, 0.07);
  padding: 3px 8px;
  border-radius: 6px;
  margin-top: 6px;
  margin-bottom: 2px;
  align-items: center;
  width: fit-content;
  border: 1px dashed rgba(37, 99, 235, 0.28);
}
[data-theme="dark"] .exp-table-hint {
  color: #818cf8;
  background: rgba(129, 140, 248, 0.12);
  border-color: rgba(129, 140, 248, 0.3);
}

.explanation-box table,
.exp-table {
  width: 100% !important;
  min-width: 100% !important;
  border-collapse: collapse !important;
  font-size: 14.5px !important;
  font-family: inherit !important;
  line-height: 1.6 !important;
  table-layout: auto !important;
  margin: 0 !important;
  border: none !important;
  box-sizing: border-box !important;
}
[data-theme="dark"] .explanation-box table,
[data-theme="dark"] .exp-table {
  color: #f8fafc !important;
}

.explanation-box table th,
.explanation-box table td,
.exp-table th,
.exp-table td {
  border: 1px solid #cbd5e1 !important;
  padding: 8px 11px !important;
  vertical-align: top !important;
  font-size: 14.5px !important;
  font-family: inherit !important;
  line-height: 1.6 !important;
  word-break: normal !important;
  overflow-wrap: break-word !important;
  white-space: normal !important;
  color: #0f172a !important;
  box-sizing: border-box !important;
  text-align: left !important;
}
[data-theme="dark"] .explanation-box table th,
[data-theme="dark"] .explanation-box table td,
[data-theme="dark"] .exp-table th,
[data-theme="dark"] .exp-table td {
  border-color: #334155 !important;
  color: #f8fafc !important;
}

.explanation-box table th,
.exp-table th {
  background: rgba(37, 99, 235, 0.08) !important;
  font-weight: 800 !important;
  color: #1e3a8a !important;
  text-align: left !important;
  font-size: 14.5px !important;
  line-height: 1.6 !important;
}
[data-theme="dark"] .explanation-box table th,
[data-theme="dark"] .exp-table th {
  background: rgba(99, 102, 241, 0.18) !important;
  color: #e0e7ff !important;
}

/* ১ম কলাম: সংখ্যা/ইনডেক্স ছাড়া স্বাভাবিক টেক্সট হলে সাধারণ র‍্যাপ হবে */
.explanation-box table th:first-child,
.explanation-box table td:first-child,
.exp-table th:first-child,
.exp-table td:first-child {
  font-weight: 700 !important;
  line-height: 1.6 !important;
}

@media (max-width: 640px) {
  .exp-table-hint {
    display: inline-flex !important;
  }
  .exp-table-wrap {
    margin: 8px 0 !important;
    border-radius: 8px !important;
  }
  .explanation-box table,
  .exp-table {
    font-size: 12.5px !important;
    line-height: 1.48 !important;
    min-width: max-content !important; /* কলাম যাতে কুঁকড়ে কেটে না যায় */
  }
  .explanation-box table th,
  .explanation-box table td,
  .exp-table th,
  .exp-table td {
    padding: 6px 8px !important;
    font-size: 12.5px !important;
    line-height: 1.48 !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
  }
  .explanation-box table th,
  .exp-table th {
    font-size: 12.5px !important;
    padding: 7px 8px !important;
    white-space: nowrap !important;
  }
  .explanation-box table th:first-child,
  .explanation-box table td:first-child,
  .exp-table th:first-child,
  .exp-table td:first-child {
    font-size: 12.5px !important;
    padding: 6px 8px !important;
    line-height: 1.48 !important;
    white-space: normal !important;
  }
  .explanation-box,
  .explanation-box .exp-body {
    font-size: 13.5px !important;
    line-height: 1.55 !important;
  }
  .explanation-box > b:first-child {
    font-size: 14px !important;
  }
}

.exp-toggle-btn { background: #f1f5f9; color: #0f172a; border: 1px solid #cbd5e1; padding: 6px 12px; border-radius: 8px; font-size: 13px; font-weight: 700; cursor: pointer; margin-top: 10px; display: inline-flex; align-items: center; gap: 5px; transition: all 0.15s ease; }
.exp-toggle-btn:hover { background: #e2e8f0; border-color: #94a3b8; }
[data-theme="dark"] .exp-toggle-btn { background: #1e293b !important; color: #f8fafc !important; border-color: #334155 !important; }
[data-theme="dark"] .exp-toggle-btn:hover { background: #334155 !important; }
.question-locked-tag { display: inline-flex; align-items: center; gap: 4px; background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; padding: 2px 8px; border-radius: 6px; font-size: 11.5px; font-weight: 700; }
[data-theme="dark"] .question-locked-tag { background: rgba(16, 185, 129, 0.15) !important; color: #34d399 !important; border-color: rgba(16, 185, 129, 0.3) !important; }

/* টাইমার বার ও কোশ্চেন প্যালেট */
.timer-bar { 
  position: sticky; 
  top: 60px; 
  padding: 12px 18px; 
  border-radius: 16px; 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  margin-bottom: 16px; 
  z-index: 85; 
  background: #FFFFFF; 
  border: 1px solid #CBD5E1; 
  border-left: 5px solid #4338CA; 
  box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04); 
  color: #0F172A;
}

html[data-theme="light"] body #examRoomScreen .timer-bar {
  background: #FFFFFF !important;
  border: 1px solid #C7D2FE !important;
  border-left: 5px solid #4338CA !important;
  box-shadow: 0 12px 32px -4px rgba(67, 56, 202, 0.12), 0 4px 12px -2px rgba(15, 23, 42, 0.06) !important;
}

#examRoomTitle,
html[data-theme="light"] body #examRoomScreen #examRoomTitle {
  color: #0F172A !important;
  font-weight: 800 !important;
}

#timerDisplay,
html[data-theme="light"] body #examRoomScreen #timerDisplay {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  border: none !important;
  padding: 5px 14px !important;
  border-radius: 99px !important;
  font-weight: 800 !important;
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.3) !important;
}

[data-theme="dark"] .timer-bar {
  background: #0F172A !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35) !important;
  color: #fff !important;
}
[data-theme="dark"] #examRoomTitle {
  color: #f1f5f9 !important;
}
[data-theme="dark"] #timerDisplay {
  background: rgba(56, 189, 248, 0.15) !important;
  color: #38bdf8 !important;
  border: 1px solid rgba(56, 189, 248, 0.3) !important;
}
.exam-title-meta { display: flex; align-items: center; gap: 6px; }
.exam-timer-actions { display: flex; align-items: center; gap: 8px; }
.timer-counter-text { font-size: 18px; font-weight: 700; color: #38bdf8; }

.q-palette-container { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 16px; padding: 14px 16px; margin-bottom: 18px; }
.palette-header-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.palette-title { font-weight: 700; color: var(--text-main); }
.palette-legend { color: var(--text-muted); }
.q-palette-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.q-palette-item {
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; border-radius: 8px; font-size: 13px; font-weight: 700; cursor: pointer; border: 1.5px solid var(--card-border); background: var(--stat-box-bg); color: var(--text-muted);
}
.q-palette-item.palette-answered { background: #059669; color: #fff; border-color: #059669; }
.q-palette-item.palette-flagged { background: #d97706; color: #fff; border-color: #d97706; }
.exam-submit-action-container {
  width: 100%;
  margin-top: 24px;
  margin-bottom: 110px;
  position: relative;
  z-index: 1000;
}
.submit-exam-bottom-btn {
  width: 100%;
  padding: 16px 20px;
  font-size: 16.5px;
  font-weight: 800;
  border-radius: 16px;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.35);
  position: relative;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* ড্যাশবোর্ড ও মেধা তালিকা */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; text-align: center; margin-bottom: 20px; }
.stat-box { background: var(--stat-box-bg); border: 1px solid var(--card-border); padding: 16px 10px; border-radius: 16px; }
.stat-box h3 { margin: 0; font-size: 24px; color: var(--primary); font-weight: 700; }
.stat-box small { color: var(--text-muted); font-size: 13px; font-weight: 600; display: block; margin-top: 4px; }

.dash-nav { display: flex; gap: 8px; margin-bottom: 18px; border-bottom: 2px solid var(--card-border); padding-bottom: 10px; }
.dash-tab-btn { 
  border: none; background: transparent; padding: 9px 15px; border-radius: 10px; cursor: pointer; font-weight: 700; font-size: 13.5px; color: var(--text-muted); white-space: normal; min-width: 0; box-sizing: border-box; transition: 0.2s;
}
.dash-tab-btn.active { background: #eff6ff; color: #2563eb; }

/* মোডাল ও সিকিউরিটি */
.custom-modal-backdrop {
  position: fixed; inset: 0; background: rgba(10, 15, 29, 0.75); backdrop-filter: blur(14px); display: none; align-items: center; justify-content: center; padding: 16px; z-index: 99999;
}
.custom-modal-card {
  background: var(--modal-bg); border-radius: 24px; padding: 28px 20px 22px; max-width: 400px; width: 100%; text-align: center; box-shadow: 0 30px 60px rgba(15, 23, 42, 0.45); border: 1.5px solid var(--modal-border);
}
.modal-icon-wrapper { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 20px; font-size: 30px; display: flex; align-items: center; justify-content: center; }
.modal-title { font-size: 18px; font-weight: 600; margin: 0 0 8px; }
.modal-message { font-size: 14.5px; color: var(--text-muted); margin: 0 0 20px; line-height: 1.55; white-space: pre-line; text-align: left; }
.modal-actions { display: flex; gap: 8px; }
.modal-actions .btn { flex: 1; padding: 12px; font-size: 14.5px; }

table { width: 100%; border-collapse: separate; border-spacing: 0; margin-top: 12px; font-size: 14px; border-radius: 14px; overflow: hidden; border: 1px solid var(--card-border); }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--card-border); }
th { background: var(--table-th-bg); font-weight: 700; }
.table-responsive-container { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.security-watermark-overlay {
  position: absolute; inset: 0; pointer-events: none; user-select: none; z-index: 5; overflow: hidden; display: flex; flex-wrap: wrap; gap: 70px 80px; justify-content: center; align-items: center; opacity: 0.055;
}
.watermark-item { transform: rotate(-25deg); font-size: 14px; font-weight: 600; color: var(--text-main); white-space: nowrap; }

/* ফিল্টার পিল "আরও দেখুন" বাটন */
.pill-btn-more {
  background: #f1f5f9;
  border: 1.5px dashed #94a3b8;
  color: var(--primary);
  font-weight: 700;
  cursor: pointer;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 13px;
  transition: all 0.2s ease;
}
.pill-btn-more:hover {
  background: #e2e8f0;
  border-color: var(--primary);
  transform: translateY(-1px);
}
[data-theme="dark"] .pill-btn-more {
  background: rgba(30, 41, 59, 0.85);
  border-color: #475569;
  color: #38bdf8;
}
[data-theme="dark"] .pill-btn-more:hover {
  background: rgba(51, 65, 85, 0.95);
  border-color: #38bdf8;
}

/* ======================================================== */
/* ডেক্সটপে মোবাইল বটম নেভ ১০০% সম্পূর্ণ হাইড */
/* ======================================================== */
.mobile-bottom-nav {
  display: none !important;
}

/* রুট স্ক্রল কন্টেইনার (মোবাইল অ্যাপ স্ক্রল লক ফিক্স ও বাটার স্মুথ টাচ) */
html {
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
  -webkit-overflow-scrolling: touch;
}

body {
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100% !important;
  width: 100% !important;
  min-height: 100vh;
  min-height: 100dvh;
  box-sizing: border-box !important;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  /* পেজ কন্টেইনার ও কার্ডের মাপ */
  .container { 
    padding: 0 10px calc(95px + env(safe-area-inset-bottom, 0px)) !important; 
    margin-top: 10px !important; 
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: visible !important;
  }

  .main-content-container {
    transform: none !important;
    -webkit-transform: none !important;
    overflow: visible !important;
  }
  
  .card { 
    padding: 16px 12px !important; 
    border-radius: 16px !important; 
    margin-bottom: 14px !important; 
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* ১. স্লিক ফ্লুইড টপ হেডার (জিরো ওভারফ্লো ৩২০px - ৪১২px) */
  .app-header { 
    padding: 0 14px !important; 
    height: 54px !important;
    background: #ffffff !important;
    border-bottom: 1px solid #e5e9f2 !important;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04) !important;
  }
  [data-theme="dark"] .app-header {
    background: #0f172a !important;
    border-bottom: 1px solid #1e293b !important;
  }
  
  .header-inner { 
    height: 100% !important;
    flex-direction: row !important; 
    justify-content: space-between !important; 
    align-items: center !important; 
    gap: 6px !important;
  }

  .brand-title {
    display: flex !important;
    align-items: center !important;
    gap: 7px !important;
    flex-shrink: 0 !important;
  }

  .brand-logo-icon { 
    width: 28px !important; 
    height: 28px !important; 
    border-radius: 8px !important;
    box-shadow: 0 2px 6px rgba(67, 56, 202, 0.22) !important;
    flex-shrink: 0 !important;
  }
  
  .brand-title .brand-text-wrap {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    line-height: 1 !important;
    gap: 1px !important;
  }
  .brand-title .brand-line-1 {
    font-size: 14.5px !important;
    letter-spacing: -0.35px !important;
  }
  .brand-title .brand-badge-mcq {
    font-size: 8.5px !important;
    letter-spacing: 1.2px !important;
    padding: 0.5px 4px !important;
  }
  .desktop-nav-tabs { display: none !important; }
  #headerStreakPill,
  #userStudyStreakPill { display: none !important; }

  .header-right-actions,
  .user-header-actions { 
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 8px !important; 
    flex-direction: row !important;
    flex-shrink: 0 !important;
  }

  /* লগইন না থাকলে প্রোফাইল ও লগআউট মোবাইলে কোনোভাবেই দেখাবে না */
  #userHeaderInfo[style*="display: none"],
  #userHeaderInfo[style*="display:none"] {
    display: none !important;
  }

  .theme-toggle-btn,
  #notifBellBtn,
  #themeToggleBtn {
    width: 32px !important;
    height: 32px !important;
    min-width: 32px !important;
    min-height: 32px !important;
    border-radius: 8px !important;
    background: transparent !important;
    border: none !important;
    color: var(--text-main) !important;
    padding: 0 !important;
    margin: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
  }

  .user-profile-badge,
  #userHeaderInfo { 
    width: 32px !important;
    height: 32px !important;
    min-width: 32px !important;
    min-height: 32px !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    border-radius: 8px !important;
    gap: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    cursor: pointer !important;
    color: var(--text-main, #1E293B) !important;
    transition: all 0.15s ease !important;
  }
  #userHeaderInfo:hover,
  #userHeaderInfo:active {
    background: rgba(0, 0, 0, 0.05) !important;
  }
  [data-theme="dark"] #userHeaderInfo {
    color: #F1F5F9 !important;
  }
  [data-theme="dark"] #userHeaderInfo:hover,
  [data-theme="dark"] #userHeaderInfo:active {
    background: rgba(255, 255, 255, 0.08) !important;
  }
  
  #userHeaderInfo .user-avatar-wrap,
  #userHeaderInfo #headerUserAvatar,
  #userHeaderInfo #headerUserAvatarFallback { 
    display: none !important;
  }
  #userHeaderInfo .user-meta-text {
    display: none !important;
  }
  #userHeaderInfo .user-header-hamburger-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 100% !important;
    color: currentColor !important;
  }
  #userHeaderInfo .user-header-hamburger-icon svg {
    display: block !important;
    width: 20px !important;
    height: 20px !important;
    stroke: currentColor !important;
  }
  
  .user-meta-text { display: none !important; }
  .logout-text { display: none !important; }
  
  .header-logout-btn,
  .logout-btn-worldclass { 
    display: none !important;
  }

 
  .login-card-box { 
    padding: 24px 16px !important; 
    border-radius: 20px !important; 
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important; 
  }
  .login-box-title { font-size: 19px !important; }
  .login-header-icon { width: 50px !important; height: 50px !important; font-size: 24px !important; margin-bottom: 12px !important; }
  
  .hero-intro { text-align: center !important; }
  .hero-title { font-size: 24px !important; margin-bottom: 10px !important; }
  .hero-desc { font-size: 13.5px !important; margin-bottom: 16px !important; }
  .feature-item { padding: 10px 12px !important; gap: 10px !important; text-align: left !important; }
  .feature-item strong { font-size: 13px !important; }
  .feature-item small { font-size: 11.5px !important; }

  /* ৩. ইনপুট ফিল্ড ও ফিল্টার পিল (ডানপাশে কাটা বন্ধ) */
  .app-input-field {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .topic-filter-pills,
  .scrollable-pills {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 7px 6px !important;
    margin-bottom: 14px !important;
    overflow-x: visible !important;
    width: 100% !important;
  }

  .pill-btn { 
    flex-shrink: 0 !important; 
    padding: 7px 12px !important; 
    font-size: 12.5px !important;
    white-space: normal !important;
    text-align: center !important;
  }

  /* ৪. ড্যাশবোর্ডের ৫টি ট্যাব রেসপনসিভ গ্রিড */
  .dash-nav {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 7px !important;
    padding: 6px !important;
    border-bottom: none !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  
  .dash-tab-btn {
    width: 100% !important;
    min-width: 0 !important;
    text-align: center !important;
    padding: 9px 6px !important;
    border-radius: 11px !important;
    font-size: 12px !important;
    white-space: normal !important;
    word-break: break-word !important;
    box-sizing: border-box !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1.25 !important;
  }
  .dash-tab-btn[data-dtab="radar"] {
    grid-column: 1 / -1 !important;
    padding: 10px 8px !important;
    font-size: 12.5px !important;
  }
  .dash-tab-btn svg {
    flex-shrink: 0 !important;
    margin-right: 5px !important;
  }

  /* ৫. ড্যাশবোর্ড স্ট্যাটস গ্রিড ২x২ */
  .stats-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
  .stat-box { padding: 12px 8px !important; border-radius: 13px !important; }
  .stat-box h3 { font-size: 22px !important; }
  .stat-box small { font-size: 11.5px !important; }

  /* ৬. এক্সাম কার্ড রেসপনসিভ */
  .exam-item { 
    flex-direction: column !important; 
    align-items: stretch !important; 
    padding: 14px 12px !important; 
    gap: 12px !important; 
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .exam-item h4 {
    word-break: break-word !important;
  }
  .exam-item small {
    word-break: break-word !important;
  }
  .exam-item-actions { 
    width: 100% !important; 
    min-width: 0 !important; 
    max-width: 100% !important; 
    gap: 8px !important; 
    box-sizing: border-box !important;
  }
  .exam-item-actions > div {
    display: flex !important;
    gap: 6px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .exam-item-actions .btn { 
    min-width: 0 !important; 
    min-height: 40px !important; 
    font-size: 13px !important; 
    box-sizing: border-box !important;
  }
  .exam-sub-btns { 
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important; 
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .exam-sub-btns .btn {
    width: 100% !important;
    min-width: 0 !important;
    padding: 7px 4px !important;
    font-size: 12.5px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* ৭. এক্সাম রুম ও ওএমআর অপশন */
  .timer-bar { top: 50px !important; padding: 10px 12px !important; border-radius: 12px !important; }
  .timer-counter-text { font-size: 16px !important; }
  .q-palette-container { padding: 10px !important; }
  .q-palette-item { width: 30px !important; height: 30px !important; font-size: 12px !important; }
  .option-btn { padding: 11px 12px !important; font-size: 14px !important; min-height: 46px !important; }

  /* ৮. ফ্ল্যাগশিপ মোবাইল বটম ডক (লাইভ এমসিকিউ ক্লিন হোয়াইট) */
  .mobile-bottom-nav {
    display: none;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 64px !important;
    background: #ffffff !important;
    border-top: 1px solid #e2e8f0 !important;
    z-index: 1000 !important;
    padding: 4px 8px env(safe-area-inset-bottom, 0px) !important;
    box-shadow: 0 -4px 18px rgba(15, 23, 42, 0.08) !important;
    justify-content: space-around !important;
    align-items: center !important;
    box-sizing: border-box !important;
  }
  [data-theme="dark"] .mobile-bottom-nav {
    background: #0f172a !important;
    border-top-color: #1e293b !important;
    box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.35) !important;
  }

  .mobile-nav-item {
    background: transparent !important;
    border: none !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 3px !important;
    padding: 4px 6px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    flex: 1 !important;
    color: #475569 !important;
    transition: all 0.18s ease !important;
    user-select: none !important;
    -webkit-tap-highlight-color: transparent !important;
    transform: none !important;
  }
  [data-theme="dark"] .mobile-nav-item {
    color: #94a3b8 !important;
  }

  .mobile-nav-svg {
    width: 23px !important;
    height: 23px !important;
    stroke: currentColor !important;
    stroke-width: 2.2 !important;
    transition: all 0.18s ease !important;
  }

  .nav-icon-wrap {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .mobile-nav-item .nav-label { 
    font-size: 12px !important; 
    font-weight: 700 !important; 
    letter-spacing: 0.1px !important;
    color: inherit !important;
    line-height: 1.25 !important;
    transition: all 0.18s ease !important;
  }

  .mobile-nav-item.active {
    color: #4338ca !important;
    background: transparent !important;
    box-shadow: none !important;
    transform: none !important;
  }
  [data-theme="dark"] .mobile-nav-item.active {
    color: #6366f1 !important;
    background: transparent !important;
  }

  .mobile-nav-item.active .mobile-nav-svg {
    stroke: currentColor !important;
    stroke-width: 2.4 !important;
    transform: scale(1.06) !important;
    filter: none !important;
  }

  .mobile-nav-item.active .nav-label {
    color: currentColor !important;
    font-weight: 800 !important;
  }

  .mobile-nav-item:active {
    transform: scale(0.96) !important;
  }

  .mobile-live-dot {
    position: absolute !important;
    top: -2px !important;
    right: -3px !important;
    width: 6px !important;
    height: 6px !important;
    border-radius: 50% !important;
    background: #ef4444 !important;
    box-shadow: 0 0 6px #ef4444 !important;
    animation: radarPulse 1.4s infinite cubic-bezier(0.24, 0, 0.38, 1) !important;
  }
}
/* ======================================================== */
/* মাস্টারক্লাস মোবাইল অনবোর্ডিং ও বেন্টো গ্রিড সিএসএস */
/* ======================================================== */


/* ১. লাইভ আর্জেন্সি পিল */
.hero-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #dc2626;
  padding: 5px 14px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 700;
  margin-bottom: 16px;
}
[data-theme="dark"] .hero-live-pill {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}
.live-dot-ping {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 8px #ef4444;
  animation: radarPulse 1.4s infinite cubic-bezier(0.24, 0, 0.38, 1);
}

/* ২. সেন্ট্রাল ৩ডি মাসকট আইকন */
.mascot-avatar-circle {
  position: relative;
  width: 68px;
  height: 68px;
  margin: 0 auto 16px;
  border-radius: 24px;
  background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%);
  border: 1.5px solid #bfdbfe;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -6px rgba(37, 99, 235, 0.25);
}
[data-theme="dark"] .mascot-avatar-circle {
  background: rgba(37, 99, 235, 0.18);
  border-color: rgba(59, 130, 246, 0.35);
  box-shadow: 0 12px 28px -6px rgba(37, 99, 235, 0.4);
}
.mascot-emoji {
  font-size: 34px;
  transform: rotate(-6deg);
}
.mascot-glow-ring {
  position: absolute;
  inset: -4px;
  border-radius: 28px;
  border: 1px dashed rgba(37, 99, 235, 0.3);
  pointer-events: none;
}

/* টাইটেল ও সাবটাইটেল */
.master-login-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-main);
  margin: 0 0 10px;
  letter-spacing: -0.5px;
}
.master-login-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0 auto 22px;
  max-width: 440px;
}

/* ৩. ১-ট্যাপ অ্যাকশন বক্স */
.login-action-capsule {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 22px;
  padding: 20px 16px 16px;
  box-shadow: 0 14px 35px -8px rgba(15, 23, 42, 0.08);
  margin-bottom: 22px;
}
[data-theme="dark"] .login-action-capsule {
  box-shadow: 0 14px 35px -8px rgba(0, 0, 0, 0.45);
}

/* সোশ্যাল প্রুফ ট্রাস্ট বার */
.trust-social-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
}
.candidate-stack {
  display: flex;
  align-items: center;
}
.user-chip-mini {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  margin-left: -5px;
  border: 1.5px solid var(--card-bg);
}
.candidate-stack .user-chip-mini:first-child {
  margin-left: 0;
}
.trust-text {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
}

/* ৪. আধুনিক ২x২ কমপ্যাক্ট বেন্টো গ্রিড (Bento Grid) */
.features-bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.bento-icon-box {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.bento-content h4 {
  margin: 0 0 3px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
}
.bento-content p {
  margin: 0;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ডেক্সটপ রেসপন্সিভ অপ্টিমাইজেশন */
@media (min-width: 769px) {
  .master-login-title {
    font-size: 34px;
  }
  .features-bento-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }
}
/* ======================================================== */
/* ফ্ল্যাগশিপ এডটেক এডুকেশনাল পোর্টাল ল্যান্ডিং পেজ (web.livemcq.com অনুপ্রাণিত) */
/* ======================================================== */

/* পাবলিক টপ হেডার লিংক ও বাটন */
.public-nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 12px;
}
.public-nav-link {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-main);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  transition: all 0.18s ease;
}
.public-nav-link:hover {
  background: var(--stat-box-bg);
  color: var(--primary);
}
.header-public-signin-btn {
  height: 36px;
  padding: 0 13px;
  border-radius: 10px;
  background: linear-gradient(135deg, #4338ca 0%, #2563eb 100%);
  color: #ffffff;
  border: none;
  font-size: 12.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(67, 56, 202, 0.25);
  transition: all 0.18s ease;
  white-space: nowrap;
}
.header-public-signin-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.35);
  background: linear-gradient(135deg, #3730a3 0%, #1d4ed8 100%);
}
.header-public-signin-btn .g-mini-icon {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* পোর্টাল ল্যান্ডিং মেইন কন্টেইনার */
.edtech-portal-landing {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding-bottom: 24px;
}

/* সেকশন ১: হিরো ব্যানার (Deep Midnight Royal Navy) */
.portal-hero-section {
  position: relative;
  background: linear-gradient(145deg, #090d1a 0%, #0d1527 55%, #111827 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 26px;
  padding: 48px 28px 42px;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 20px 48px -12px rgba(9, 13, 26, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
  margin-bottom: 22px;
}
.portal-hero-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 520px;
  height: 380px;
  background: radial-gradient(circle, rgba(67, 56, 202, 0.28) 0%, rgba(249, 115, 22, 0.12) 45%, transparent 70%);
  filter: blur(55px);
  pointer-events: none;
}
.portal-hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
}
.portal-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 5px 14px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 600;
  color: #93c5fd;
  margin-bottom: 18px;
}
.portal-hero-headline {
  font-size: clamp(24px, 4.4vw, 40px);
  font-weight: 800;
  line-height: 1.48;
  color: #ffffff;
  margin: 0 0 14px;
  letter-spacing: -0.2px;
}
.portal-hero-title-top {
  display: inline-block;
  line-height: 1.45;
  padding-bottom: 3px;
}
.portal-hero-title-gradient,
.portal-hero-accent {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #fbbf24 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-weight: 800;
  padding-top: 2px;
  padding-bottom: 8px;
  line-height: 1.45;
}
.portal-hero-subheadline {
  font-size: clamp(13.5px, 2vw, 15.5px);
  color: #94a3b8;
  line-height: 1.6;
  max-width: 650px;
  margin: 0 auto 28px;
  font-weight: 500;
}

/* হিরো সিএইচএ বাটন গ্রুপ */
.portal-hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.portal-main-cta-btn {
  height: 52px;
  padding: 6px 18px 6px 8px;
  border-radius: 14px;
  background: linear-gradient(135deg, #4338ca 0%, #2563eb 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 10px 24px -4px rgba(67, 56, 202, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.portal-main-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(67, 56, 202, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  background: linear-gradient(135deg, #3730a3 0%, #1d4ed8 100%);
}
.portal-hero-demo-btn {
  height: 52px;
  padding: 0 20px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}
.portal-hero-demo-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}
.portal-hero-micro-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: #94a3b8;
  font-weight: 500;
}
.micro-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.micro-trust-divider {
  color: rgba(255, 255, 255, 0.2);
}

/* সেকশন ২: সোশ্যাল প্রুফ মেট্রিক্স */
.portal-metrics-section {
  margin-bottom: 32px;
}
.hero-stats-bento, .hero-stats-row, .metrics-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 14px !important;
  max-width: 920px !important;
  margin: 0 auto !important;
}
.metric-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 16px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
}
.metric-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--stat-box-bg);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--card-border);
}
.metric-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.metric-num {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.15;
  letter-spacing: -0.2px;
}
.metric-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.3;
  margin-top: 2px;
}

/* জেনারেল পোর্টাল সেকশন হেডার */
.portal-section {
  margin-bottom: 34px;
}
.section-title-wrap {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 22px;
}
.section-sub-tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  color: #4338ca;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  padding: 4px 12px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
[data-theme="dark"] .section-sub-tag {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.3);
  color: #a5b4fc;
}
.portal-section-heading {
  font-size: clamp(20px, 3.2vw, 26px);
  font-weight: 800;
  color: var(--text-main);
  margin: 0 0 6px;
  letter-spacing: -0.3px;
}
.portal-section-sub {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
  font-weight: 500;
}

/* সেকশন ৩: ৫টি প্রধান নিয়োগ পরীক্ষা ক্যাটাগরি গ্রিড */
.categories-5-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 16px;
}
.category-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 20px 18px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  position: relative;
}
.category-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(67, 56, 202, 0.3);
}
.cat-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.cat-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cat-icon-wrap.cat-bcs {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}
[data-theme="dark"] .cat-icon-wrap.cat-bcs {
  background: rgba(29, 78, 216, 0.16);
  border-color: rgba(29, 78, 216, 0.35);
  color: #93c5fd;
}
.cat-icon-wrap.cat-bank {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}
[data-theme="dark"] .cat-icon-wrap.cat-bank {
  background: rgba(4, 120, 87, 0.16);
  border-color: rgba(4, 120, 87, 0.35);
  color: #6ee7b7;
}
.cat-icon-wrap.cat-primary {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}
[data-theme="dark"] .cat-icon-wrap.cat-primary {
  background: rgba(180, 83, 9, 0.16);
  border-color: rgba(180, 83, 9, 0.35);
  color: #fcd34d;
}
.cat-icon-wrap.cat-ntrca {
  background: #f5f3ff;
  color: #6d28d9;
  border: 1px solid #ddd6fe;
}
[data-theme="dark"] .cat-icon-wrap.cat-ntrca {
  background: rgba(109, 40, 217, 0.16);
  border-color: rgba(109, 40, 217, 0.35);
  color: #c4b5fd;
}
.cat-icon-wrap.cat-govt {
  background: #f0f9ff;
  color: #0369a1;
  border: 1px solid #bae6fd;
}
[data-theme="dark"] .cat-icon-wrap.cat-govt {
  background: rgba(3, 105, 161, 0.16);
  border-color: rgba(3, 105, 161, 0.35);
  color: #7dd3fc;
}

.cat-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3.5px 9px;
  border-radius: 99px;
  background: var(--stat-box-bg);
  border: 1px solid var(--card-border);
  color: var(--text-muted);
}
.cat-title {
  font-size: 16.5px;
  font-weight: 800;
  color: var(--text-main);
  margin: 0 0 8px;
  line-height: 1.45;
  padding: 1px 0;
}
.cat-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 14px;
  font-weight: 500;
}
.cat-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.cat-feature-list li {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 7px;
}
.cat-feature-list li svg {
  color: #059669;
  flex-shrink: 0;
}
[data-theme="dark"] .cat-feature-list li svg {
  color: #34d399;
}
.cat-action-btn {
  margin-top: auto;
  width: 100%;
  height: 40px;
  border-radius: 11px;
  background: var(--stat-box-bg);
  color: var(--primary);
  border: 1px solid var(--card-border);
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.18s ease;
}
.cat-action-btn:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.25);
}

/* সেকশন ৪: ৪ ধাপে নিশ্চিত প্রস্তুতি রোডম্যাপ */
.pathway-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pathway-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 22px 16px 18px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pathway-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
}
.pathway-step-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 11px;
  font-weight: 800;
  color: #4338ca;
  background: #eef2ff;
  border-radius: 6px;
  padding: 2px 7px;
}
[data-theme="dark"] .pathway-step-badge {
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
}
.pathway-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(67, 56, 202, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(67, 56, 202, 0.18);
}
.pathway-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 6px;
  line-height: 1.45;
  padding: 1px 0;
}
.pathway-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
  font-weight: 500;
}

/* সেকশন ৫: ইন্টার‍্যাক্টিভ ফ্রি ডেমো টেস্ট প্রিভিউ কার্ড */
.demo-exam-container {
  max-width: 640px;
  margin: 0 auto;
}
.demo-card-pro {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 24px 22px;
  box-shadow: var(--shadow-elevated);
  position: relative;
  overflow: hidden;
}
.demo-card-pro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #10b981 0%, #3b82f6 50%, #4f46e5 100%);
}
.demo-card-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.demo-live-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 3.5px 10px;
  border-radius: 99px;
}
[data-theme="dark"] .demo-live-tag {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: #6ee7b7;
}
.demo-live-dot {
  width: 7px;
  height: 7px;
  background: #10b981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
  animation: pulseGreenDot 1.8s infinite;
}
@keyframes pulseGreenDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.65; }
}
.demo-meta-tags {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.demo-chip {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--stat-box-bg);
  border: 1px solid var(--card-border);
  padding: 3px 8px;
  border-radius: 7px;
}

.demo-question-box {
  margin-bottom: 16px;
}
.demo-q-num {
  font-size: 12px;
  font-weight: 700;
  color: #4338ca;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  display: block;
  margin-bottom: 3px;
}
[data-theme="dark"] .demo-q-num {
  color: #818cf8;
}
.demo-q-text {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-main);
  margin: 0;
  line-height: 1.4;
}

.demo-options-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 16px;
}
.demo-opt-btn {
  width: 100%;
  min-height: 46px;
  background: var(--stat-box-bg);
  border: 1.5px solid var(--card-border);
  border-radius: 13px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  text-align: left;
  transition: all 0.18s ease;
}
.demo-opt-btn:hover {
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.04);
}
.demo-opt-letter {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.18s ease;
}
.demo-opt-val {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  flex: 1;
}
.demo-opt-status-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* অপশন সঠিক হলে */
.demo-opt-btn.is-correct {
  background: #ecfdf5 !important;
  border-color: #10b981 !important;
}
.demo-opt-btn.is-correct .demo-opt-letter {
  background: #10b981 !important;
  color: #ffffff !important;
  border-color: #10b981 !important;
}
.demo-opt-btn.is-correct .demo-opt-val {
  color: #047857 !important;
  font-weight: 700 !important;
}
[data-theme="dark"] .demo-opt-btn.is-correct {
  background: rgba(16, 185, 129, 0.16) !important;
  border-color: #059669 !important;
}
[data-theme="dark"] .demo-opt-btn.is-correct .demo-opt-val {
  color: #6ee7b7 !important;
}

/* অপশন ভুল হলে */
.demo-opt-btn.is-wrong {
  background: #fef2f2 !important;
  border-color: #ef4444 !important;
}
.demo-opt-btn.is-wrong .demo-opt-letter {
  background: #ef4444 !important;
  color: #ffffff !important;
  border-color: #ef4444 !important;
}
.demo-opt-btn.is-wrong .demo-opt-val {
  color: #b91c1c !important;
}
[data-theme="dark"] .demo-opt-btn.is-wrong {
  background: rgba(239, 68, 68, 0.16) !important;
  border-color: #dc2626 !important;
}
[data-theme="dark"] .demo-opt-btn.is-wrong .demo-opt-val {
  color: #fca5a5 !important;
}

/* ব্যাখ্যা ড্রপডাউন বক্স */
.demo-explanation-box {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-left: 4px solid #10b981;
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 16px;
  animation: slideInDownExp 0.28s ease;
}
[data-theme="dark"] .demo-explanation-box {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.28);
  border-left-color: #10b981;
}
@keyframes slideInDownExp {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.demo-exp-header {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  color: #047857;
  margin-bottom: 6px;
}
[data-theme="dark"] .demo-exp-header {
  color: #6ee7b7;
}
.demo-exp-body {
  font-size: 13px;
  color: var(--text-main);
  line-height: 1.55;
  margin: 0 0 10px;
  font-weight: 500;
}
.demo-exp-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 11.5px;
  color: var(--text-muted);
  border-top: 1px solid rgba(16, 185, 129, 0.2);
  padding-top: 8px;
  flex-wrap: wrap;
}
.demo-reset-btn {
  background: transparent;
  border: 1px solid var(--card-border);
  padding: 3px 9px;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}
.demo-reset-btn:hover {
  background: var(--stat-box-bg);
  color: var(--primary);
}

.demo-footer-action-bar {
  display: flex;
  align-items: center;
  width: 100%;
}
.demo-cta-signin-btn {
  width: 100%;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #4f46e5 100%);
  color: #ffffff;
  border: none;
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 6px 16px -2px rgba(37, 99, 235, 0.35);
  transition: all 0.18s ease;
}
.demo-cta-signin-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -2px rgba(37, 99, 235, 0.45);
}

/* সেকশন ৬: অফিশিয়াল APK ডাউনলোড কার্ড */
.apk-download-card {
  margin-top: 4px;
  padding: 18px 20px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(37, 99, 235, 0.08) 100%);
  border: 1.5px dashed rgba(16, 185, 129, 0.45);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
[data-theme="dark"] .apk-download-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.14) 0%, rgba(37, 99, 235, 0.14) 100%);
  border-color: rgba(52, 211, 153, 0.38);
}
.apk-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.apk-badge-icon { 
  width: 42px; 
  height: 42px; 
  border-radius: 12px; 
  background: rgba(16, 185, 129, 0.15); 
  color: #047857; 
  display: inline-flex; 
  align-items: center; 
  justify-content: center; 
  flex-shrink: 0; 
}
[data-theme="dark"] .apk-badge-icon { 
  background: rgba(16, 185, 129, 0.22); 
  color: #34d399; 
}
.apk-dl-btn-main {
  height: 44px;
  background: linear-gradient(135deg, #047857 0%, #065f46 100%);
  color: #ffffff;
  border: none;
  padding: 0 18px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.18s ease;
}
.apk-dl-btn-main:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(5, 150, 105, 0.35);
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

/* সেকশন ৭: বটম হাই-কনভার্টিং সিএইচএ ব্যানার */
.portal-final-cta-section {
  margin-top: 36px;
  margin-bottom: 24px;
}
.final-cta-card {
  position: relative;
  background: linear-gradient(145deg, #090d1a 0%, #0f172a 55%, #1e1b4b 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 26px;
  padding: 42px 28px 36px;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 20px 48px -12px rgba(9, 13, 26, 0.35);
  overflow: hidden;
}
.final-cta-glow {
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 480px;
  height: 300px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, rgba(249, 115, 22, 0.12) 40%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}
.final-cta-title {
  font-size: clamp(20px, 3.8vw, 30px);
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 10px;
  line-height: 1.48;
  padding: 2px 0;
}
.final-cta-sub {
  font-size: 14px;
  color: #94a3b8;
  max-width: 600px;
  margin: 0 auto 24px;
  line-height: 1.5;
  font-weight: 500;
}
.final-cta-action {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}
.portal-final-signin-btn {
  height: 52px;
  padding: 6px 20px 6px 8px;
  border-radius: 14px;
  background: linear-gradient(135deg, #4338ca 0%, #2563eb 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 10px 24px -4px rgba(67, 56, 202, 0.45);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.portal-final-signin-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(67, 56, 202, 0.55);
}
.final-cta-guarantees {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: #94a3b8;
  font-weight: 500;
}
.final-cta-guarantees span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Official Footer Container (Clean Light Canvas in Light Mode) */
.app-official-footer {
  background: transparent !important;
  color: var(--text-main, #0f172a) !important;
  padding: 44px 18px 28px !important;
  border-top: 1px solid #e2e8f0 !important;
  margin-top: 50px !important;
  position: relative !important;
  overflow: hidden !important;
}

.footer-inner-container {
  max-width: 1040px;
  margin: 0 auto;
}

/* 📞 Elevated White Helpline Card (Light Mode) */
.helpline-banner-card {
  background: #ffffff !important;
  border: 1.5px solid #e2e8f0 !important;
  border-radius: 26px !important; /* Smooth modern pill-like rounded corners */
  padding: 26px 28px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-wrap: wrap !important;
  gap: 20px !important;
  /* Deep, layered, realistic ambient shadow to pop out from background */
  box-shadow: 0 14px 34px -4px rgba(15, 23, 42, 0.08), 0 4px 14px -2px rgba(15, 23, 42, 0.04) !important;
  margin-bottom: 30px !important;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
  position: relative;
  overflow: hidden;
}

.helpline-banner-card:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 20px 40px -6px rgba(15, 23, 42, 0.12), 0 6px 18px -2px rgba(15, 23, 42, 0.06) !important;
  border-color: #cbd5e1 !important;
}

.helpline-banner-card::before {
  display: none !important;
}

.helpline-text-col {
  flex: 1 1 auto;
}

.helpline-status-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 12px;
  color: #64748b;
}

.helpline-signal-beacon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: beaconPulse 2s infinite cubic-bezier(0.66, 0, 0, 1);
  flex-shrink: 0;
}

@keyframes beaconPulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.helpline-badge-text {
  font-weight: 700;
  color: #047857;
  letter-spacing: 0.2px;
}

.helpline-divider {
  color: #cbd5e1;
}

/* Text Colors in Light Mode (High Contrast & Legible) */
.helpline-banner-card .helpline-title {
  color: #0f172a !important;
  font-size: 19px !important;
  font-weight: 800 !important;
  line-height: 1.48 !important;
  padding: 2px 0 !important;
  margin: 0 0 6px !important;
}

.helpline-banner-card .helpline-desc {
  color: #475569 !important;
  font-size: 13.5px !important;
  line-height: 1.5 !important;
  margin: 0 0 6px !important;
}

.helpline-banner-card .helpline-hours {
  color: #2563eb !important;
  font-size: 12px !important;
  font-weight: 700 !important;
}

/* Badge Pill in Light Mode */
.helpline-banner-card .helpline-badge-pill {
  background: #ecfdf5 !important;
  color: #047857 !important;
  border: 1px solid #a7f3d0 !important;
  padding: 4px 12px !important;
  border-radius: 99px !important;
  font-size: 11.5px !important;
  font-weight: 700 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  margin-bottom: 8px !important;
}

.helpline-actions-cluster {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Rounded Action Buttons */
.helpline-btn,
.helpline-pill-btn {
  border-radius: 16px !important;
  padding: 11px 20px !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  text-decoration: none !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
  white-space: nowrap !important;
}
.btn-call-direct,
.btn-call-pill {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%) !important;
  color: #ffffff !important;
  border: none !important;
}
.btn-call-direct:hover,
.btn-call-pill:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4) !important;
  color: #ffffff !important;
}
.btn-wa-direct,
.btn-wa-pill {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%) !important;
  color: #ffffff !important;
  border: none !important;
}
.btn-wa-direct:hover,
.btn-wa-pill:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4) !important;
  color: #ffffff !important;
}

/* Dark Mode Transition Integrity */
[data-theme="dark"] .helpline-banner-card {
  background: #111827 !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.55) !important;
}
[data-theme="dark"] .helpline-banner-card::before {
  display: block !important;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.5), transparent);
}
[data-theme="dark"] .helpline-banner-card .helpline-title {
  color: #f8fafc !important;
}
[data-theme="dark"] .helpline-banner-card .helpline-desc {
  color: #94a3b8 !important;
}
[data-theme="dark"] .helpline-banner-card .helpline-hours {
  color: #38bdf8 !important;
}
[data-theme="dark"] .helpline-banner-card .helpline-badge-text {
  color: #34d399 !important;
}
[data-theme="dark"] .helpline-banner-card .helpline-divider {
  color: #475569 !important;
}
[data-theme="dark"] .helpline-banner-card .helpline-badge-pill {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34d399 !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
}

/* Social Row & Brand Info */
.footer-social-row {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-wrap: wrap !important;
  gap: 20px !important;
  padding-bottom: 24px !important;
  border-bottom: 1px solid #e2e8f0 !important;
}

.footer-brand-info {
  display: flex;
  align-items: center;
}

.footer-logo-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand-name {
  color: #0f172a !important;
}

.footer-brand-mcq {
  color: #4338ca !important;
}

.footer-brand-sub {
  color: #64748b !important;
}

.footer-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
  flex-shrink: 0;
}

.social-channels-cluster-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.social-cluster-label {
  font-size: 13px;
  font-weight: 700;
  color: #475569 !important;
}

.footer-social-cluster {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.social-circle-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50% !important;
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #334155 !important;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

.social-circle-btn:hover {
  transform: translateY(-3px) scale(1.08);
  color: #ffffff !important;
}

.social-circle-btn.sc-facebook:hover {
  background: #1877f2 !important;
  border-color: #1877f2 !important;
  box-shadow: 0 6px 18px rgba(24, 119, 242, 0.45);
}

.social-circle-btn.sc-whatsapp:hover {
  background: #25d366 !important;
  border-color: #25d366 !important;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.social-circle-btn.sc-telegram:hover {
  background: #229ed9 !important;
  border-color: #229ed9 !important;
  box-shadow: 0 6px 18px rgba(34, 158, 217, 0.45);
}

.social-circle-btn.sc-youtube:hover {
  background: #ff0000 !important;
  border-color: #ff0000 !important;
  box-shadow: 0 6px 18px rgba(255, 0, 0, 0.45);
}

.social-circle-btn:after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translate(-50%) translateY(4px);
  padding: 3px 8px;
  background: rgba(0, 0, 0, 0.88);
  color: #ffffff;
  font-size: 11px;
  font-weight: 600;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s, transform 0.15s;
  z-index: 10;
}

.social-circle-btn:hover:after {
  opacity: 1;
  transform: translate(-50%) translateY(0);
}

/* Footer Bottom Copyright */
.footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
  font-size: 12px;
  color: #64748b !important;
  font-weight: 600;
}

.footer-tagline {
  color: #64748b !important;
}

.footer-privacy-link {
  color: #2563eb !important;
  text-decoration: underline !important;
  text-underline-offset: 3px !important;
  font-weight: 700 !important;
  transition: opacity 0.2s ease !important;
}

.footer-privacy-link:hover {
  opacity: 0.8 !important;
}

[data-theme="dark"] .footer-privacy-link {
  color: #38bdf8 !important;
}

/* Dark Mode Footer Integrity */
[data-theme="dark"] .app-official-footer {
  background: #090d1a !important;
  color: #ffffff !important;
  border-top-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .footer-social-row {
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .footer-brand-name {
  color: #ffffff !important;
}

[data-theme="dark"] .footer-brand-mcq {
  color: #a5b4fc !important;
}

[data-theme="dark"] .footer-brand-sub {
  color: #94a3b8 !important;
}

[data-theme="dark"] .social-cluster-label {
  color: #94a3b8 !important;
}

[data-theme="dark"] .social-circle-btn {
  background: rgba(255, 255, 255, 0.07) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: #ffffffc7 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
}

[data-theme="dark"] .footer-bottom-bar {
  color: #94a3b8 !important;
}

[data-theme="dark"] .footer-tagline {
  color: #94a3b8 !important;
}

/* Mobile Responsiveness & Bottom Nav Safety */
@media (max-width: 768px) {
  .app-official-footer {
    padding-bottom: calc(82px + env(safe-area-inset-bottom, 0px)); /* Clearance for mobile bottom navigation */
  }
  body.user-logged-out .app-official-footer {
    padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px)) !important;
  }
  .helpline-banner-card {
    padding: 18px 16px;
    flex-direction: column;
    align-items: stretch;
    border-radius: 20px;
    gap: 14px;
  }
  .helpline-actions-cluster {
    flex-direction: row;
    width: 100%;
    gap: 8px;
  }
  .helpline-pill-btn {
    flex: 1;
    justify-content: center;
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 700;
  }
  .footer-social-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .social-channels-cluster-wrap {
    width: 100%;
    justify-content: space-between;
  }
}

/* রেসপনসিভ মিডিয়া কোয়েরিজ */
@media (max-width: 900px) {
  .hero-stats-bento, .hero-stats-row, .metrics-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }
  .pathway-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .public-nav-links {
    display: none !important;
  }
  .portal-hero-section {
    padding: 34px 18px 28px;
    border-radius: 20px;
  }
  .portal-hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .portal-main-cta-btn,
  .portal-hero-demo-btn {
    width: 100%;
    justify-content: center;
  }
  .categories-5-grid {
    grid-template-columns: 1fr;
  }
  .pathway-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats-bento, .hero-stats-row, .metrics-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }
  .metric-card {
    padding: 12px 10px;
    gap: 8px;
  }
  .metric-icon-box {
    width: 38px;
    height: 38px;
  }
  .metric-num {
    font-size: 16px;
  }
  .metric-label {
    font-size: 10.5px;
  }
  .apk-download-card {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .apk-card-header {
    flex-direction: column;
    text-align: center;
  }
  .apk-dl-btn-main {
    width: 100%;
  }
  .final-cta-card {
    padding: 30px 18px 26px;
    border-radius: 20px;
  }
  .portal-final-signin-btn {
    width: 100%;
    justify-content: center;
  }
  .portal-footer-inner {
    flex-direction: column;
    text-align: center;
    justify-content: center;
  }
}
/* ==============================================================
   MASTERCLASS MOBILE VIEW & ULTRA-CLEAN EXAM CARD DESIGN
   ============================================================== */
.feed-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.feed-header-row .section-title {
  margin: 0 !important;
  font-size: 18px !important;
  font-weight: 700;
  letter-spacing: -0.2px;
}
.feed-live-subbadge,
.feed-live-Subbadge {
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 99px;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  white-space: nowrap;
}
[data-theme="dark"] .feed-live-subbadge,
[data-theme="dark"] .feed-live-Subbadge {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border-color: rgba(59, 130, 246, 0.3);
}

/* প্রিমিয়াম এক্সাম কার্ড */
.exam-card-pro {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}
.exam-card-pro:hover {
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-elevated);
}
.exam-card-pro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #2563eb 0%, #4f46e5 50%, #e11d48 100%);
  opacity: 0.95;
}
.exam-card-pro.upcoming-card::before {
  background: linear-gradient(180deg, #f59e0b 0%, #d97706 100%);
}

/* কার্ডের টপ রো: স্ট্যাটাস ব্যাজ + ডেডলাইন */
.ec-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.ec-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 700;
}
.ec-status-pill.live {
  background: #fff1f2;
  color: #e11d48;
  border: 1px solid #fecdd3;
}
[data-theme="dark"] .ec-status-pill.live {
  background: rgba(244, 63, 94, 0.14);
  color: #fda4af;
  border-color: rgba(244, 63, 94, 0.32);
}
.ec-status-pill.upcoming {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}
[data-theme="dark"] .ec-status-pill.upcoming {
  background: rgba(245, 158, 11, 0.14);
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.32);
}
.ec-pulse-dot {
  width: 7px;
  height: 7px;
  background: #ef4444;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.25);
}
.ec-time-tag {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #64748b);
}

/* পরীক্ষার নাম */
.ec-title {
  margin: 0 0 10px 0;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  line-height: 1.4;
  cursor: pointer !important;
  text-decoration: none !important;
  outline: none !important;
  transition: color 0.18s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.ec-title:hover,
.ec-title:focus,
.ec-title:active {
  color: var(--primary, #4338ca) !important;
  text-decoration: none !important;
  outline: none !important;
}
[data-theme="dark"] .ec-title:hover,
[data-theme="dark"] .ec-title:focus,
[data-theme="dark"] .ec-title:active {
  color: #818cf8 !important;
  text-decoration: none !important;
  outline: none !important;
}

/* মেটা চিপস (প্রশ্ন ও সময়) */
.ec-meta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.ec-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--stat-box-bg);
  border: 1px solid var(--card-border);
  padding: 4px 10px;
  border-radius: 8px;
}

/* নিচের বাটন বার: এক লাইনেই প্রাইমারি বাটন + আইকন পিল */
.ec-action-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}
.exam-card-pro.upcoming-card .ec-action-bar {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 8px !important;
  width: 100% !important;
}
.exam-card-pro.upcoming-card .ec-action-bar .btn {
  width: 100% !important;
  min-width: 0 !important;
  padding: 0 6px !important;
  font-size: 13px !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  justify-content: center !important;
  text-align: center !important;
  box-sizing: border-box !important;
}
.ec-start-btn {
  flex: 1;
  height: 42px;
  border-radius: 11px !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #4f46e5 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 16px -2px rgba(37, 99, 235, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.ec-icon-btn {
  height: 42px;
  padding: 0 12px !important;
  border-radius: 11px !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  background: var(--stat-box-bg) !important;
  color: var(--text-main) !important;
  border: 1px solid var(--card-border) !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  transition: all 0.2s ease;
}
.ec-icon-btn:hover {
  border-color: #3b82f6 !important;
  color: var(--primary) !important;
}
.ec-icon-btn:active, .ec-start-btn:active {
  transform: scale(0.97);
}

/* মোবাইলে বাইরের অতিরিক্ত কার্ড বর্ডার ও প্যাডিং রিমুভ করে ফুল-ব্লিড প্রিমিয়াম ভিউ */
@media (max-width: 640px) {
  .main-content-container {
    padding: 10px 12px calc(90px + env(safe-area-inset-bottom, 0px)) 12px !important;
  }
  .master-feed-card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 4px 0 !important;
  }
  .exam-card-pro.upcoming-card .ec-action-bar { display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 8px !important; }
  .exam-card-pro.upcoming-card .ec-action-bar .btn { width: 100% !important; padding: 0 8px !important; justify-content: center !important; }
  .exam-card-pro {
    padding: 15px 15px 15px 17px;
    border-radius: 16px;
    margin-bottom: 12px;
  }
  .ec-title {
    font-size: 16px;
  }
}
/* ================= নতুন সংযোজন: স্টিকি টাইমার ও সল্যুশন ফিল্টার ================= */
[data-theme="dark"] .timer-bar { 
  position: -webkit-sticky !important;
  position: sticky !important; 
  top: 60px !important; 
  background: #0F172A !important; 
  z-index: 95 !important; 
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35) !important;
}

.sol-filter-pill.active {
  background: var(--accent-gradient) !important;
  border-color: #2563eb !important;
  color: #fff !important;
}
.sol-filter-pill[data-filter="correct"].active {
  background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
  border-color: #059669 !important;
  color: #fff !important;
}
.sol-filter-pill[data-filter="wrong"].active {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%) !important;
  border-color: #e11d48 !important;
  color: #fff !important;
}
.sol-filter-pill[data-filter="unanswered"].active {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%) !important;
  border-color: #d97706 !important;
  color: #fff !important;
}
/* ================= প্রিমিয়াম Read/Unread, All-Time Merit ও ড্যাশবোর্ড রেসপনসিভ ইউআই ================= */

/* ড্যাশবোর্ড ৫-ট্যাব প্রিমিয়াম নেভিগেশন (Desktop-এ ৫ কলাম, Tablet-এ ৩ কলাম, Mobile-এ ২ কলাম) */
.dash-nav {
  display: grid !important;
  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  gap: 8px !important;
  padding: 6px !important;
  background: #EEF2F6 !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 14px !important;
  box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.04) !important;
  margin-bottom: 20px !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}
[data-theme="dark"] .dash-nav {
  background: #0F172A !important;
  border-color: #334155 !important;
}
.dash-tab-btn {
  width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  text-align: center !important;
  padding: 11px 8px !important;
  border-radius: 11px !important;
  border: 1px solid #CBD5E1 !important;
  border-bottom: 2.5px solid #818CF8 !important; /* Theme concept color accent line */
  background: #FFFFFF !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #334155 !important;
  box-shadow: 0 3px 8px -2px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(67, 56, 202, 0.05) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1.25 !important;
  white-space: normal !important;
}
.dash-tab-btn:hover:not(.active) {
  background: #F8FAFC !important;
  color: #4338CA !important;
  border-color: #6366F1 !important;
  border-bottom: 2.5px solid #4338CA !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 14px -2px rgba(67, 56, 202, 0.18) !important;
}
.dash-tab-btn.active {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  font-weight: 800 !important;
  border: 1px solid #3730A3 !important;
  border-bottom: 2.5px solid #312E81 !important;
  box-shadow: 0 6px 16px rgba(67, 56, 202, 0.35) !important;
  transform: none !important;
}
[data-theme="dark"] .dash-tab-btn {
  background: #1E293B !important;
  color: #CBD5E1 !important;
  border: 1px solid #334155 !important;
  border-bottom: 2.5px solid #6366F1 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
}
[data-theme="dark"] .dash-tab-btn:hover:not(.active) {
  background: #283548 !important;
  color: #FFFFFF !important;
  border-color: #818CF8 !important;
  border-bottom: 2.5px solid #818CF8 !important;
}
[data-theme="dark"] .dash-tab-btn.active {
  background: linear-gradient(135deg, #4F46E5 0%, #6366F1 100%) !important;
  color: #FFFFFF !important;
  border: 1px solid #4338CA !important;
  border-bottom: 2.5px solid #3730A3 !important;
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.45) !important;
}

@media (max-width: 960px) {
  .dash-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 7px !important;
  }
  .dash-tab-btn {
    min-width: 0 !important;
  }
}
@media (max-width: 680px) {
  .dash-nav {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 7px !important;
    padding: 6px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .dash-tab-btn {
    font-size: 12px !important;
    padding: 9px 6px !important;
    min-width: 0 !important;
    white-space: normal !important;
    word-break: break-word !important;
    box-sizing: border-box !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 1.25 !important;
  }
  .dash-tab-btn[data-dtab="radar"] {
    grid-column: 1 / -1 !important;
    padding: 10px 8px !important;
    font-size: 12.5px !important;
  }
  .dash-tab-btn svg {
    flex-shrink: 0 !important;
    margin-right: 5px !important;
  }
}
@media (max-width: 360px) {
  .dash-nav {
    gap: 5px !important;
    padding: 4px !important;
  }
  .dash-tab-btn {
    font-size: 11px !important;
    padding: 8px 4px !important;
  }
  .dash-tab-btn[data-dtab="radar"] {
    font-size: 11.5px !important;
  }
}

/* স্পেস-সেভিং প্রিমিয়াম Read / Unread কম্প্যাক্ট বার */
.compact-read-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
  padding: 6px 10px;
  background: var(--stat-box-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
}
.read-segment-group {
  display: inline-flex;
  background: var(--bg-base);
  padding: 3px;
  border-radius: 9px;
  border: 1px solid var(--card-border);
  gap: 3px;
}
.read-seg-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}
.read-seg-btn.active,
.read-seg-btn.active[data-rfilter="all"] {
  background: #2563eb !important;
  color: #ffffff !important;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.28) !important;
}
.read-seg-btn.active[data-rfilter="unread"] {
  background: #d97706 !important;
  color: #ffffff !important;
  box-shadow: 0 2px 6px rgba(217, 119, 6, 0.28) !important;
}
.read-seg-btn.active[data-rfilter="read"] {
  background: #16a34a !important;
  color: #ffffff !important;
  box-shadow: 0 2px 6px rgba(22, 163, 74, 0.28) !important;
}

/* প্রশ্নের কার্ডের ভেতর ওয়ান-ট্যাপ Read/Unread টগল পিল */
.read-toggle-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3.5px 10px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid var(--card-border);
  background: var(--stat-box-bg);
  color: var(--text-muted);
  user-select: none;
  white-space: nowrap;
}
.read-toggle-pill.is-read {
  background: #ecfdf5;
  color: #047857;
  border-color: #a7f3d0;
}
[data-theme="dark"] .read-toggle-pill.is-read {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.3);
}

/* অল-টাইম মেরিট ইউজার সামারি ব্যানার ও রেসপনসিভ টেবিল */
.alltime-user-banner {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff;
  padding: 16px 18px;
  border-radius: 16px;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 8px 20px -4px rgba(15, 23, 42, 0.25);
}
.alltime-banner-stats {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.alltime-stat-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 12px;
  border-radius: 10px;
  text-align: center;
}
.alltime-stat-pill small {
  display: block;
  font-size: 11px;
  color: #94a3b8;
}
.alltime-stat-pill strong {
  font-size: 15px;
  color: #38bdf8;
}

.alltime-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--card-border);
}
.alltime-table th, .alltime-table td {
  padding: 11px 12px;
  font-size: 13.5px;
  vertical-align: middle;
}
@media (max-width: 640px) {
  .alltime-user-banner {
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
  }
  .alltime-banner-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
  .alltime-table th, .alltime-table td {
    padding: 9px 8px;
    font-size: 12.5px;
  }
}
/* ==============================================================
   ইন-অ্যাপ আপডেট চেকার ব্যানার (In-App Update Notification Banner)
   ============================================================== */
.app-update-banner {
  position: fixed;
  top: 68px;
  left: 14px;
  right: 14px;
  max-width: 460px;
  margin: 0 auto;
  z-index: 99990;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  color: #ffffff;
  border: 1.5px solid rgba(56, 189, 248, 0.35);
  border-radius: 16px;
  padding: 11px 14px;
  box-shadow: 0 16px 36px -6px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  animation: slideDownUpdateBanner 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

[data-theme="light"] .app-update-banner {
  background: rgba(15, 23, 42, 0.96);
  color: #ffffff;
}

@keyframes slideDownUpdateBanner {
  0% { transform: translateY(-30px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

.update-banner-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.update-banner-body {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.update-banner-title {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.25;
}

.update-banner-desc {
  display: block;
  font-size: 11.5px;
  color: #94a3b8;
  line-height: 1.35;
  margin-top: 2px;
}

.update-banner-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.btn-update-reload {
  background: linear-gradient(135deg, #2563eb 0%, #38bdf8 100%);
  color: #ffffff;
  border: none;
  padding: 7px 13px;
  border-radius: 9px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.btn-update-reload:hover {
  opacity: 0.95;
  transform: scale(1.02);
}

.btn-update-reload:active {
  transform: scale(0.96);
}

.btn-update-dismiss {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #94a3b8;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.btn-update-dismiss:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

@media (max-width: 480px) {
  .app-update-banner {
    top: 64px;
    left: 10px;
    right: 10px;
    padding: 10px 12px;
    gap: 10px;
  }
  .update-banner-icon {
    width: 32px;
    height: 32px;
  }
  .btn-update-reload {
    padding: 6px 11px;
    font-size: 11.5px;
  }
}
/* ==============================================================
   টপিক প্রশ্নভান্ডারের ৩টি মূল মোড ট্যাব ও সাব-ট্যাব স্টাইল
   ============================================================== */
/* Mobile Welcome & Daily Streak Strip (Mobile Only) */
.mobile-welcome-strip {
  display: none !important;
}

@media (max-width: 768px) {
  .mobile-welcome-strip {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 12px !important;
    background: var(--stat-box-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: 12px !important;
    margin-bottom: 12px !important;
    font-size: clamp(12.5px, 3.5vw, 13.5px) !important;
    color: var(--text-main) !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .mobile-welcome-strip .streak-pill {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    padding: 3px 9px !important;
    border-radius: 99px !important;
    background: rgba(245, 158, 11, 0.12) !important;
    color: #d97706 !important;
    font-size: 11.5px !important;
    font-weight: 700 !important;
    border: 1px solid rgba(245, 158, 11, 0.25) !important;
    white-space: nowrap !important;
    cursor: pointer !important;
  }
  [data-theme="dark"] .mobile-welcome-strip .streak-pill {
    background: rgba(245, 158, 11, 0.18) !important;
    color: #fbbf24 !important;
    border-color: rgba(245, 158, 11, 0.35) !important;
  }
}

/* 3. Fluid 2-Column Mode Switcher (Zero Text Truncation across all screens) */
#liveMasterNavBar,
.live-mode-switch-bar {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 6px !important;
  padding: 5px !important;
  background: #EEF2F6 !important;
  border-radius: 14px !important;
  border: 1px solid #CBD5E1 !important;
  box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.04) !important;
  margin-bottom: 12px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

#liveMasterNavBar .topic-master-nav-btn,
.live-mode-switch-btn {
  padding: 8px 4px !important;
  min-height: 40px !important;
  border-radius: 10px !important;
  font-size: clamp(11px, 2.9vw, 13px) !important;
  font-weight: 600 !important;
  line-height: 1.25 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  gap: 4px !important;
  white-space: normal !important;
  overflow-wrap: anywhere !important;
  background: transparent !important;
  border: none !important;
  color: #475569 !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
}

#liveMasterNavBar .topic-master-nav-btn:not(.active),
.live-mode-switch-btn:not(.active) {
  background: #FFFFFF !important;
  color: #334155 !important;
  font-weight: 700 !important;
  border: 1px solid #CBD5E1 !important;
  border-bottom: 2.5px solid #818CF8 !important; /* Theme concept color accent line */
  border-radius: 10px !important;
  box-shadow: 0 3px 8px -2px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(67, 56, 202, 0.05) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

[data-theme="dark"] #liveMasterNavBar .topic-master-nav-btn:not(.active),
[data-theme="dark"] .live-mode-switch-btn:not(.active) {
  background: #1E293B !important;
  color: #CBD5E1 !important;
  border: 1px solid #334155 !important;
  border-bottom: 2.5px solid #6366F1 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25) !important;
}

#liveMasterNavBar .topic-master-nav-btn svg,
.live-mode-switch-btn svg {
  width: 16px !important;
  height: 16px !important;
  flex-shrink: 0 !important;
}

#liveMasterNavBar .topic-master-nav-btn:hover:not(.active),
.live-mode-switch-btn:hover:not(.active) {
  background: #F8FAFC !important;
  color: #4338CA !important;
  border-color: #6366F1 !important;
  border-bottom: 2.5px solid #4338CA !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 6px 14px -2px rgba(67, 56, 202, 0.18) !important;
}

[data-theme="dark"] #liveMasterNavBar .topic-master-nav-btn:hover:not(.active),
[data-theme="dark"] .live-mode-switch-btn:hover:not(.active) {
  background: #283548 !important;
  color: #FFFFFF !important;
  border-color: #818CF8 !important;
  border-bottom: 2.5px solid #818CF8 !important;
}

#liveMasterNavBar .topic-master-nav-btn.active,
.live-mode-switch-btn.active {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  font-weight: 800 !important;
  border: 1px solid #3730A3 !important;
  border-bottom: 2.5px solid #312E81 !important;
  border-radius: 10px !important;
  box-shadow: 0 4px 14px rgba(67, 56, 202, 0.35) !important;
  transform: none !important;
}

#liveMasterNavBar .topic-master-nav-btn.active:hover,
.live-mode-switch-btn.active:hover {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
}

.topic-master-nav-bar {
  display: flex !important;
  gap: 8px !important;
  background: var(--stat-box-bg, #f8fafc) !important;
  padding: 5px !important;
  border-radius: 14px !important;
  border: 1px solid var(--card-border, #e5e9f2) !important;
  margin-bottom: 14px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.topic-master-nav-btn {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  padding: 10px 8px !important;
  border-radius: 10px !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  color: var(--text-muted, #64748b) !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  line-height: 1.45 !important;
  white-space: normal !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
}

.topic-master-nav-btn:hover {
  background: var(--card-bg, #ffffff) !important;
  color: var(--text-main, #0f172a) !important;
}

[data-theme="dark"] .topic-master-nav-bar {
  background: #0f172a !important;
  border-color: #1e293b !important;
}

[data-theme="dark"] .topic-master-nav-btn:not(.active) {
  background: #111827 !important;
  border-color: #1e293b !important;
  color: #f8fafc !important;
}

[data-theme="dark"] .topic-master-nav-btn:hover:not(.active),
[data-theme="dark"] .topic-master-nav-btn:focus:not(.active),
[data-theme="dark"] .topic-master-nav-btn:active:not(.active) {
  background: #1e293b !important;
  border-color: #3b82f6 !important;
  color: #ffffff !important;
}

.topic-master-nav-btn.active {
  background: linear-gradient(135deg, #4338ca 0%, #4f46e5 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 3px 10px rgba(67, 56, 202, 0.25) !important;
  font-weight: 600 !important;
}

.topic-sub-nav-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  overflow-x: auto;
  scrollbar-width: none;
}
.topic-sub-nav-bar::-webkit-scrollbar { display: none; }

.topic-sub-nav-btn {
  padding: 7px 16px;
  border-radius: 99px;
  border: 1.5px solid var(--card-border, #cbd5e1);
  background: var(--card-bg, #ffffff);
  color: var(--text-main, #334155);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s ease;
}
.topic-sub-nav-btn.active {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  border-color: #059669;
  color: #ffffff;
  box-shadow: 0 3px 10px rgba(5, 150, 105, 0.25);
}
/* ==============================================================
   টপিক প্রশ্নভান্ডারের ৩টি মূল মোড ট্যাব ও সাব-ট্যাব স্টাইল (PC & Mobile)
   ============================================================== */

.topic-sub-nav-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  width: 100%;
  box-sizing: border-box;
}

.topic-sub-nav-btn {
  padding: 8px 16px;
  border-radius: 99px;
  border: 1.5px solid var(--card-border, #cbd5e1);
  background: var(--card-bg, #ffffff);
  color: var(--text-main, #334155);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.topic-sub-nav-btn.active {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  border-color: #059669;
  color: #ffffff !important;
  box-shadow: 0 3px 10px rgba(5, 150, 105, 0.25);
}

/* মোবাইল ভিউ (Screen <= 768px) — ১০০% বাউন্ডারি লকড */
@media (max-width: 768px) {
  .topic-master-nav-bar {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    gap: 6px !important;
    padding: 6px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  /* ১ম বাটন (জব সল্যুশন টপিকভিত্তিক) ১ম লাইনে সম্পূর্ণ ১০০% জায়গা নেবে */
  .topic-master-nav-btn[data-msec="job_solution"],
  .topic-master-nav-btn[data-msec="topic_job_solution"] {
    grid-column: 1 / -1 !important;
    width: 100% !important;
    font-size: 13px !important;
    padding: 9px 10px !important;
  }

  /* ২য় ও ৩য় বাটন ২য় লাইনে সমান ৫০%-৫০% ভাগে বসবে, ১ পিক্সেলও ডানে যাবে না */
  .topic-master-nav-btn {
    flex: unset !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 10px 8px !important;
    font-size: 12.5px !important;
    font-weight: 600 !important;
    line-height: 1.45 !important;
    white-space: normal !important;
    text-align: center !important;
    gap: 4px !important;
    box-sizing: border-box !important;
  }

  /* সাব-ট্যাব (Daily/Weekly/Monthly বা পরীক্ষাভিত্তিক/টপিকভিত্তিক) এক লাইনে সমান ভাগে বসবে */
  .topic-sub-nav-bar {
    display: flex !important;
    width: 100% !important;
    gap: 6px !important;
    margin-bottom: 12px !important;
    overflow: hidden !important;
  }

  .topic-sub-nav-btn {
    flex: 1 1 0% !important;
    min-width: 0 !important;
    padding: 7px 4px !important;
    font-size: 11.5px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* কার্ড ও বাটন রেসপনসিভ ফিক্স */
  /* ট্যাব ও ফিড রেসপনসিভ মার্জিন ও সীমানা ফিক্স */
  #tab-live.card,
  #tab-topic.card,
  #tab-merit.card,
  #tab-dashboard.card,
  .master-feed-card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
  }
  .feed-header-row {
    padding: 0 4px !important;
    margin-bottom: 12px !important;
    box-sizing: border-box !important;
  }
  .results-count-chip {
    padding: 0 4px !important;
    margin-bottom: 12px !important;
    font-size: 13px !important;
    box-sizing: border-box !important;
    word-break: break-word !important;
  }
  .lmcq-header-box {
    margin-bottom: 12px !important;
    padding: 0 4px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .lmcq-main-title {
    font-size: 15.5px !important;
    display: flex !important;
    align-items: center !important;
    flex-wrap: wrap !important;
    gap: 6px 8px !important;
    line-height: 1.48 !important;
    padding: 2px 0 !important;
    margin: 0 0 4px 0 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
  }
  .lmcq-main-title > span:first-child {
    min-width: 0 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
  }
  .lmcq-info-icon {
    flex-shrink: 0 !important;
    width: 22px !important;
    height: 22px !important;
    font-size: 12px !important;
    cursor: pointer !important;
    transition: transform 0.18s ease, box-shadow 0.18s ease !important;
  }
  .lmcq-info-icon:hover {
    transform: scale(1.15) !important;
  }
  .lmcq-sub-stats {
    font-size: 11.5px !important;
    line-height: 1.45 !important;
    margin-bottom: 10px !important;
    padding: 0 4px !important;
    word-break: break-word !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
  }
  .lmcq-card {
    padding: 14px 12px !important;
    border-radius: 16px !important;
    margin-bottom: 12px !important;
  }
  .lmcq-card-top {
    margin-bottom: 10px !important;
  }
  .lmcq-card-title {
    font-size: 15px !important;
  }
  .lmcq-card-middle {
    margin-bottom: 12px !important;
    gap: 8px !important;
  }
  .lmcq-progress-left {
    gap: 8px !important;
  }
  .lmcq-ring-wrap, .lmcq-ring-svg {
    width: 50px !important;
    height: 50px !important;
  }
  .lmcq-ring-label {
    font-size: 9px !important;
  }
  .lmcq-pct-text {
    font-size: 12px !important;
    line-height: 1.45 !important;
  }
  .lmcq-meta-right {
    font-size: 11.5px !important;
    padding-left: 8px !important;
    line-height: 1.45 !important;
  }
  .lmcq-card-actions {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    gap: 7px !important;
  }
  .lmcq-card-actions .act-rand-quiz:nth-child(3) {
    grid-column: 1 / -1 !important;
  }
  .lmcq-btn-pill {
    height: 36px !important;
    font-size: 12px !important;
    padding: 0 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
}

/* ==============================================================
   Topic Cards (.lmcq-card) Royal Indigo & Tonal Layering
   ============================================================== */
.lmcq-ring-bg {
  stroke: #E0E7FF !important;
}
.lmcq-ring-fill {
  stroke: #4338CA !important;
}
html:not([data-theme="dark"]) .lmcq-btn-allq,
html:not([data-theme="dark"]) .lmcq-btn-sub {
  background: #F8FAFC !important;
  color: #0F172A !important;
  border: 1px solid #CBD5E1 !important;
}
html:not([data-theme="dark"]) .lmcq-btn-allq:hover,
html:not([data-theme="dark"]) .lmcq-btn-sub:hover {
  background: #F1F5F9 !important;
  border-color: #94A3B8 !important;
}
html:not([data-theme="dark"]) .lmcq-btn-quiz {
  background: #EEF2FF !important;
  color: #4338CA !important;
  border: 1px solid #C7D2FE !important;
}
html:not([data-theme="dark"]) .lmcq-btn-quiz:hover {
  background: #E0E7FF !important;
  color: #3730A3 !important;
}
[data-theme="dark"] .lmcq-ring-bg {
  stroke: rgba(56, 189, 248, 0.2) !important;
}
[data-theme="dark"] .lmcq-ring-fill {
  stroke: #0ea5e9 !important;
}
[data-theme="dark"] .lmcq-btn-allq {
  background: rgba(99, 102, 241, 0.22) !important;
  color: #c7d2fe !important;
  border: 1px solid rgba(99, 102, 241, 0.35) !important;
}
[data-theme="dark"] .lmcq-btn-allq:hover {
  background: rgba(99, 102, 241, 0.35) !important;
  color: #e0e7ff !important;
}
[data-theme="dark"] .lmcq-btn-sub {
  background: rgba(245, 158, 11, 0.22) !important;
  color: #fde68a !important;
  border: 1px solid rgba(245, 158, 11, 0.35) !important;
}
[data-theme="dark"] .lmcq-btn-sub:hover {
  background: rgba(245, 158, 11, 0.35) !important;
  color: #fef3c7 !important;
}
[data-theme="dark"] .lmcq-btn-quiz {
  background: rgba(14, 165, 233, 0.22) !important;
  color: #bae6fd !important;
  border: 1px solid rgba(14, 165, 233, 0.35) !important;
}
[data-theme="dark"] .lmcq-btn-quiz:hover {
  background: rgba(14, 165, 233, 0.35) !important;
  color: #e0f2fe !important;
}
  border: 1px solid rgba(14, 165, 233, 0.35) !important;
}

/* ==============================================================
   Notification Drawer (.sjm-notif-drawer) Light/Dark Theming
   ============================================================== */
#sjmNotifDrawerBackdrop .sjm-notif-drawer-header {
  background: #FFFFFF !important;
  color: #0F172A !important;
  border-bottom: 1px solid #E2E8F0 !important;
}
#sjmNotifDrawerBackdrop #markAllNotifReadBtn {
  background: transparent !important;
  color: var(--primary, #4338CA) !important;
  border: none !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  cursor: pointer !important;
  padding: 4px 8px !important;
  border-radius: 6px !important;
  transition: all 0.15s ease !important;
}
#sjmNotifDrawerBackdrop #markAllNotifReadBtn:hover {
  background: rgba(67, 56, 202, 0.08) !important;
  text-decoration: none !important;
}
#sjmNotifDrawerBackdrop #closeNotifDrawerBtn {
  background: transparent !important;
  color: #0F172A !important;
  border: none !important;
  width: 38px !important;
  height: 38px !important;
  border-radius: 50% !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: background 0.15s ease !important;
}
#sjmNotifDrawerBackdrop #closeNotifDrawerBtn:hover {
  background: rgba(15, 23, 42, 0.07) !important;
}
[data-theme="dark"] #sjmNotifDrawerBackdrop .sjm-notif-drawer-header {
  background: #111827 !important;
  color: #F1F5F9 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}
[data-theme="dark"] #sjmNotifDrawerBackdrop #markAllNotifReadBtn {
  background: transparent !important;
  color: #818CF8 !important;
  border: none !important;
}
[data-theme="dark"] #sjmNotifDrawerBackdrop #markAllNotifReadBtn:hover {
  background: rgba(129, 140, 248, 0.12) !important;
}
[data-theme="dark"] #sjmNotifDrawerBackdrop #closeNotifDrawerBtn {
  background: transparent !important;
  color: #F1F5F9 !important;
}
[data-theme="dark"] #sjmNotifDrawerBackdrop #closeNotifDrawerBtn:hover {
  background: rgba(255, 255, 255, 0.1) !important;
}

/* ==============================================================
   Full Syllabus Model Test Program & Live MCQ Bento Grid Styles
   ============================================================== */
#tab-live .feed-header-row,
.lmcq-section-banner {
  background: linear-gradient(90deg, #4338ca 0%, #4f46e5 100%) !important;
  color: #ffffff !important;
  padding: 7px 14px !important;
  border-radius: 8px !important;
  font-size: 14.5px !important;
  font-weight: 600 !important;
  text-align: center !important;
  justify-content: center !important;
  margin-bottom: 12px !important;
  box-shadow: 0 2px 6px rgba(67, 56, 202, 0.2) !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
}

#tab-live .feed-header-row .section-title,
.lmcq-section-banner .section-title {
  color: #ffffff !important;
  font-size: 14.5px !important;
  font-weight: 600 !important;
  margin: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
}

#tab-live .feed-header-row .feed-live-subbadge {
  background: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.35) !important;
  font-size: 11px !important;
  padding: 2px 8px !important;
  border-radius: 99px !important;
}

.model-program-container-card,
.lmcq-section-card {
  background: var(--card-bg) !important;
  border-radius: 16px !important;
  padding: 12px !important;
  border: 1px solid var(--card-border) !important;
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04) !important;
  margin-bottom: 14px !important;
}

.lmcq-bento-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

.lmcq-bento-card {
  background: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  border-bottom: 3px solid #818CF8 !important; /* Theme concept color accent line */
  border-radius: 14px !important;
  padding: 12px 10px !important;
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  box-shadow: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 4px -1px rgba(67, 56, 202, 0.05) !important;
  position: relative !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  text-align: left !important;
  user-select: none !important;
}

.lmcq-bento-card:hover {
  background: #F8FAFC !important;
  border-color: #6366F1 !important;
  border-bottom: 3px solid #4338CA !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 10px 24px -4px rgba(67, 56, 202, 0.2) !important;
}

[data-theme="dark"] .lmcq-bento-card {
  background: #1E293B !important;
  border: 1px solid #334155 !important;
  border-bottom: 3px solid #6366F1 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .lmcq-bento-card:hover {
  background: #283548 !important;
  border-color: #818CF8 !important;
  border-bottom: 3px solid #818CF8 !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45) !important;
}

.lmcq-bento-card .bento-icon-box {
  width: 22px !important;
  height: 22px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  color: #1e293b !important;
}

[data-theme="dark"] .lmcq-bento-card .bento-icon-box {
  color: #e2e8f0 !important;
}

.lmcq-bento-card .bento-content {
  flex: 1 !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
}

.lmcq-bento-card .bento-title {
  font-size: 13px !important;
  font-weight: 600 !important;
  color: var(--text-main) !important;
  line-height: 1.45 !important;
  overflow-wrap: anywhere !important;
  display: block !important;
}

.lmcq-bento-card .bento-meta {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  line-height: 1.2 !important;
  display: block !important;
}

.lmcq-bento-card .bento-active-dot {
  width: 7px !important;
  height: 7px !important;
  border-radius: 50% !important;
  background: #ef4444 !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2) !important;
  position: absolute !important;
  top: 6px !important;
  right: 6px !important;
}

/* 5. REFINED EMPTY STATE CARD (সব লাইভ পরীক্ষা সম্পন্ন!) */
.empty-live-card {
  background: var(--card-bg) !important;
  border: 1.5px dashed var(--card-border) !important;
  border-radius: 18px !important;
  padding: 28px 14px !important;
  text-align: center !important;
  margin: 12px auto !important;
  max-width: 580px !important;
  box-sizing: border-box !important;
  position: relative !important;
}
.empty-live-card::before {
  display: none !important;
}

.empty-live-icon {
  width: 46px !important;
  height: 46px !important;
  border-radius: 14px !important;
  background: #eef2ff !important;
  color: #4338ca !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  margin: 0 auto 10px !important;
  font-size: 22px !important;
}
[data-theme="dark"] .empty-live-icon {
  background: #1e1b4b !important;
  color: #a5b4fc !important;
}

.empty-live-title {
  font-size: 16px !important;
  font-weight: 700 !important;
  color: var(--text-main) !important;
  margin: 0 0 6px !important;
}

.empty-live-desc {
  font-size: 12.5px !important;
  color: var(--text-muted) !important;
  line-height: 1.5 !important;
  margin: 0 0 16px !important;
}

.empty-actions-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)) !important;
  gap: 8px !important;
  width: 100% !important;
  max-width: 360px !important;
  margin: 0 auto !important;
}

.empty-action-pill {
  padding: 9px 12px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  border-radius: 10px !important;
  border: 1.5px solid var(--card-border) !important;
  background: var(--stat-box-bg) !important;
  color: var(--text-main) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 5px !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  user-select: none !important;
}

.empty-action-pill:hover {
  border-color: #4338ca !important;
  background: var(--card-bg) !important;
  color: #4338ca !important;
}
[data-theme="dark"] .empty-action-pill:hover {
  border-color: #818cf8 !important;
  color: #818cf8 !important;
}

.model-track-card {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #e2e8f0);
  border-radius: 16px;
  padding: 16px 18px;
  margin-bottom: 12px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  box-shadow: var(--card-shadow, 0 1px 3px rgba(0,0,0,0.05));
}
.model-track-card:hover {
  transform: translateY(-2px);
  border-color: #8b5cf6;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.12);
}
.model-track-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
}
.model-track-title {
  margin: 4px 0 6px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--text-main, #0f172a);
}
.model-track-desc {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--text-muted, #64748b);
  line-height: 1.45;
}
.model-track-progress-wrap {
  background: var(--stat-box-bg, #f1f5f9);
  height: 8px;
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 10px;
}
.model-track-progress-bar {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, #2563eb, #7c3aed);
  transition: width 0.4s ease;
}


/* ==============================================================
   Floating Action Dock (Back to Top, AI Help, WhatsApp)
   ============================================================== */
#sjmFloatingActionDock,
.sjm-floating-action-dock {
  position: fixed !important;
  right: 12px !important;
  bottom: calc(66px + env(safe-area-inset-bottom, 0px)) !important;
  z-index: 98 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  pointer-events: none !important;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease !important;
}

@media (min-width: 769px) {
  #sjmFloatingActionDock,
  .sjm-floating-action-dock {
    right: 16px !important;
    bottom: 24px !important;
  }
}

.sjm-dock-btn {
  pointer-events: auto !important;
  border: none !important;
  cursor: pointer !important;
  display: inline-flex;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15) !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  user-select: none !important;
  font-family: inherit !important;
}

.sjm-dock-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2) !important;
}

.sjm-dock-btn:active {
  transform: translateY(0) !important;
}

/* Scroll To Top */
.sjm-back-to-top-btn {
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  min-height: 42px !important;
  background: var(--card-bg, #ffffff) !important;
  color: var(--text-main, #0f172a) !important;
  border: 1px solid var(--card-border, #cbd5e1) !important;
  border-radius: 12px !important;
  font-size: 15px !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(0.85);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s !important;
}

.sjm-back-to-top-btn.visible {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  transform: scale(1) !important;
}

/* AI Help Trigger (Live MCQ Soft Indigo Squircle) */
.sjm-ai-help-btn {
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  min-height: 42px !important;
  border-radius: 12px !important;
  padding: 0 !important;
  background: #4f46e5 !important;
  color: #ffffff !important;
  border: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.35) !important;
  transition: all 0.2s ease !important;
}

.sjm-ai-help-btn:hover {
  transform: translateY(-2px) !important;
  background: #4338ca !important;
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.45) !important;
}

/* WhatsApp Float Button */
.sjm-whatsapp-btn {
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  min-height: 42px !important;
  border-radius: 12px !important;
  padding: 0 !important;
  background: #25D366 !important;
  color: #ffffff !important;
  border: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35) !important;
  transition: all 0.2s ease !important;
}

.sjm-whatsapp-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45) !important;
}

.sjm-whatsapp-btn svg {
  width: 22px !important;
  height: 22px !important;
}

/* ==============================================================
   Smart AI Help Center Drawer / Modal
   ============================================================== */
.ai-help-drawer-overlay {
  position: fixed !important;
  inset: 0 !important;
  background: rgba(15, 23, 42, 0.65) !important;
  backdrop-filter: blur(6px) !important;
  -webkit-backdrop-filter: blur(6px) !important;
  z-index: 1000001 !important; /* Above everything */
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  padding: 16px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .ai-help-drawer-overlay {
    padding: 0;
    align-items: flex-end;
  }
}

.ai-help-drawer-content {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #e2e8f0);
  border-radius: 20px;
  width: 100%;
  max-width: 440px;
  height: 580px;
  max-height: calc(100vh - 36px);
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  animation: sjmSlideUp 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 768px) {
  .ai-help-drawer-overlay {
    padding: 0 !important;
    align-items: flex-end !important;
    justify-content: center !important;
  }
  .ai-help-drawer-content {
    max-width: 100% !important;
    width: 100% !important;
    height: 82vh !important;
    max-height: 85vh !important;
    min-height: 400px !important;
    border-radius: 20px 20px 0 0 !important;
    border-bottom: none !important;
  }
}

@keyframes sjmSlideUp {
  from { opacity: 0; transform: translateY(24px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.ai-help-header {
  padding: 12px 16px;
  background: var(--stat-box-bg, #f8fafc);
  border-bottom: 1px solid var(--card-border, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ai-avatar-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #7c3aed 0%, #4f46e5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.ai-help-close-btn {
  border: none;
  background: transparent;
  color: var(--text-muted, #64748b);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
}
.ai-help-close-btn:hover {
  background: var(--card-border, #e2e8f0);
  color: var(--text-main, #0f172a);
}

.ai-help-chips-wrap {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  overflow-x: auto;
  scrollbar-width: none;
  background: var(--bg-base, #ffffff);
  border-bottom: 1px solid var(--card-border, #e2e8f0);
  flex-shrink: 0;
}
.ai-help-chips-wrap::-webkit-scrollbar { display: none; }

.ai-prompt-chip {
  padding: 5px 11px;
  border-radius: 99px;
  border: 1px solid var(--card-border, #cbd5e1);
  background: var(--stat-box-bg, #f8fafc);
  color: var(--text-main, #334155);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.ai-prompt-chip:hover {
  border-color: #7c3aed;
  background: #ede9fe;
  color: #5b21b6;
}

.ai-help-messages {
  flex: 1 1 auto;
  min-height: 180px;
  padding: 14px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bg-base, #ffffff);
}

.ai-msg {
  display: flex;
  flex-direction: column;
  max-width: 88%;
  font-size: 13.5px;
  line-height: 1.5;
  word-break: break-word;
}
.ai-msg.user {
  align-self: flex-end;
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
  color: #ffffff;
  padding: 10px 14px;
  border-radius: 14px 14px 2px 14px;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
}
.ai-msg.bot {
  align-self: flex-start;
  background: var(--stat-box-bg, #f1f5f9);
  color: var(--text-main, #0f172a);
  padding: 12px 14px;
  border-radius: 14px 14px 14px 2px;
  border: 1px solid var(--card-border, #e2e8f0);
}

.ai-action-btn-cluster {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}
.ai-action-btn {
  background: var(--card-bg, #ffffff);
  border: 1.5px solid #8b5cf6;
  color: #6d28d9;
  padding: 7px 12px;
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ai-action-btn:hover {
  background: #7c3aed;
  color: #ffffff;
}

.ai-help-input-bar {
  padding: 10px 14px;
  background: var(--stat-box-bg, #f8fafc);
  border-top: 1px solid var(--card-border, #e2e8f0);
  display: flex;
  gap: 8px;
  align-items: center;
}
.ai-help-input-bar input {
  flex: 1;
  padding: 9px 13px;
  border-radius: 10px;
  border: 1.5px solid var(--card-border, #cbd5e1);
  background: var(--card-bg, #ffffff);
  color: var(--text-main, #0f172a);
  font-size: 13.5px;
  outline: none;
}
.ai-help-input-bar input:focus {
  border-color: #7c3aed;
}
.ai-help-input-bar button {
  padding: 9px 13px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(135deg, #7c3aed 0%, #4f46e5 100%);
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==============================================================
   1. SKELETON SHIMMER LOADING SYSTEM
   ============================================================== */
@keyframes sjmShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-shimmer,
.skeleton-line,
.skeleton-pill,
.skeleton-circle {
  background: linear-gradient(90deg, var(--card-border) 25%, var(--stat-box-bg) 50%, var(--card-border) 75%);
  background-size: 200% 100%;
  animation: sjmShimmer 1.5s infinite linear;
}

.skeleton-card {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #e5e9f2);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
}

.skeleton-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.skeleton-line {
  height: 14px;
  border-radius: 6px;
}

.skeleton-pill {
  height: 24px;
  width: 76px;
  border-radius: 99px;
}

.skeleton-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
}

.skeleton-bottom-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

/* ==============================================================
   2. DAILY STUDY STREAK MOTIVATION PILL
   ============================================================== */
.header-streak-pill {
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.3);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 99px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
  flex-shrink: 0;
}
.header-streak-pill:hover {
  background: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.5);
  transform: scale(1.03);
}
.header-streak-pill:active {
  transform: scale(0.96);
}
[data-theme="dark"] .header-streak-pill {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.35);
}
@media (max-width: 480px) {
  .header-streak-pill {
    padding: 2.5px 7px;
    font-size: 11px;
    gap: 3px;
  }
}

/* ==============================================================
   4. SWIPEABLE HORIZONTAL WEEKLY ROUTINE (NEVER WRAP OR BREAK)
   ============================================================== */
.weekly-routine-container,
.weekly-routine-ribbon-wrap {
  background: var(--card-bg, #ffffff);
  border: 1.5px solid var(--card-border, #e5e9f2);
  border-radius: 16px;
  padding: 12px 14px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  width: 100%;
  box-sizing: border-box;
}

.weekly-routine-header,
.weekly-routine-ribbon-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin-bottom: 8px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: var(--text-main, #0f172a) !important;
}

.weekly-routine-header .ribbon-title,
.weekly-routine-ribbon-header .ribbon-title {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: var(--text-main, #0f172a) !important;
}

.weekly-routine-header .ribbon-sub,
.weekly-routine-ribbon-header .ribbon-sub {
  font-size: 11.5px !important;
  color: var(--text-muted, #64748b) !important;
  font-weight: 500 !important;
}

.weekly-routine-track,
.weekly-routine-ribbon {
  display: flex !important;
  gap: 8px !important;
  overflow-x: auto !important;
  scroll-snap-type: x mandatory !important;
  scrollbar-width: none !important;
  -webkit-overflow-scrolling: touch !important;
  padding-bottom: 4px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.weekly-routine-track::-webkit-scrollbar,
.weekly-routine-ribbon::-webkit-scrollbar {
  display: none !important;
}

.routine-chip {
  flex: 0 0 54px !important;
  width: 54px !important;
  height: 64px !important;
  border-radius: 12px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 4px !important;
  background: var(--card-bg, #ffffff) !important;
  border: 1.5px solid var(--card-border, #e2e8f0) !important;
  scroll-snap-align: start !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: all 0.18s ease !important;
  user-select: none !important;
  position: relative !important;
  box-sizing: border-box !important;
  flex-shrink: 0 !important;
}

html:not([data-theme="dark"]) .routine-chip:hover:not(.active) {
  border-color: #4338ca !important;
  background: var(--stat-box-bg, #f8fafc) !important;
}
[data-theme="dark"] .routine-chip:hover:not(.active) {
  border-color: #818cf8 !important;
  background: #283548 !important;
}

.routine-chip .chip-top-day {
  font-size: 10px !important;
  color: var(--text-muted, #64748b) !important;
  font-weight: 600 !important;
  line-height: 1 !important;
  margin-bottom: 2px !important;
}

.routine-chip .chip-mid-num {
  font-size: 16px !important;
  font-weight: 800 !important;
  color: var(--text-main, #0f172a) !important;
  line-height: 1.2 !important;
}

.routine-chip .chip-bot-month {
  font-size: 10px !important;
  color: var(--text-muted, #64748b) !important;
  font-weight: 600 !important;
  line-height: 1 !important;
  margin-top: 1px !important;
}

.routine-chip.active,
.routine-chip.today.active {
  background: #4338ca !important;
  border-color: #4338ca !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.25) !important;
}

.routine-chip.active .chip-top-day,
.routine-chip.active .chip-mid-num,
.routine-chip.active .chip-bot-month {
  color: #ffffff !important;
}

.routine-chip.has-exam:not(.active)::after {
  content: "";
  position: absolute;
  top: 5px;
  right: 5px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #ef4444;
}

.routine-chip.has-live:not(.active)::after {
  content: "";
  position: absolute;
  top: 5px;
  right: 5px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

/* ==============================================================
   5. LIVE EXAM THUMB-FRIENDLY FLOATING PROGRESS PILL & MATRIX DRAWER
   ============================================================== */
html:not([data-theme="dark"]) .exam-live-progress-float-pill,
html[data-theme="light"] .exam-live-progress-float-pill {
  background: #FFFFFF !important;
  color: #0F172A !important;
  border: 1.5px solid #CBD5E1 !important;
}
.exam-live-progress-float-pill {
  position: fixed;
  bottom: 18px;
  left: 0;
  right: 0;
  margin: 0 auto;
  transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  z-index: 998;
  width: calc(100% - 28px);
  max-width: 480px;
  border-radius: 99px;
  padding: 8px 14px;
  box-shadow: 0 12px 32px -4px rgba(15, 23, 42, 0.14), 0 4px 10px -2px rgba(67, 56, 202, 0.08) !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  user-select: none;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s ease;
}
.exam-live-progress-float-pill.pill-docked-hidden {
  opacity: 0 !important;
  pointer-events: none !important;
  transform: translate3d(0, 35px, 0) scale(0.95) !important;
}
.exam-live-progress-float-pill:hover {
  transform: translate3d(0, -2px, 0);
}
.exam-live-progress-float-pill:active {
  transform: translate3d(0, 0, 0) scale(0.98);
}
[data-theme="dark"] .exam-live-progress-float-pill {
  background: #0F172A !important;
  border: 1.5px solid rgba(99, 102, 241, 0.35) !important;
  color: #F8FAFC !important;
  box-shadow: 0 12px 32px -4px rgba(0, 0, 0, 0.65), 0 4px 10px -2px rgba(67, 56, 202, 0.25) !important;
}
[data-theme="dark"] .float-pill-text {
  color: #F8FAFC !important;
}
[data-theme="dark"] .float-pill-progress-bar {
  background: #334155 !important;
}
.float-pill-left {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 1;
  min-width: 0;
}
.float-pill-icon {
  font-size: 15px;
}
.float-pill-text {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main, #0f172a);
  white-space: nowrap;
}
.float-pill-text b {
  color: #10b981;
}
.float-pill-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.float-pill-progress-bar {
  width: 70px;
  height: 6px;
  background: var(--stat-box-bg, #e2e8f0);
  border-radius: 99px;
  overflow: hidden;
}
.float-pill-progress-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, #10b981, #059669);
  transition: width 0.3s ease;
}
.float-pill-matrix-tag {
  font-size: 11.5px;
  font-weight: 700;
  color: #FFFFFF !important;
  background: #4338CA !important;
  padding: 4px 10px !important;
  border-radius: 8px !important;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
[data-theme="dark"] .float-pill-matrix-tag {
  color: #818cf8 !important;
  background: rgba(129, 140, 248, 0.15) !important;
  border-radius: 99px !important;
  padding: 3px 8px !important;
}

/* iOS-স্টাইল Bottom Sheet Question Matrix Drawer */
.matrix-bottom-sheet-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 99999;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  transition: opacity 0.25s ease;
}
.matrix-bottom-sheet-drawer {
  width: 100%;
  max-width: 560px;
  max-height: 82vh;
  background: var(--card-bg, #ffffff);
  border-top-left-radius: 24px;
  border-top-right-radius: 24px;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  animation: slideUpMatrix 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}
@keyframes slideUpMatrix {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
.matrix-sheet-handle {
  width: 44px;
  height: 5px;
  background: var(--card-border, #cbd5e1);
  border-radius: 99px;
  margin: 10px auto 6px;
  flex-shrink: 0;
}
.matrix-sheet-header {
  padding: 10px 18px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--card-border, #e5e9f2);
  flex-shrink: 0;
}
.matrix-sheet-title-box {
  display: flex;
  flex-direction: column;
}
.matrix-sheet-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
}
.matrix-sheet-sub {
  font-size: 12px;
  color: var(--text-muted, #64748b);
  font-weight: 500;
}
.matrix-sheet-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--stat-box-bg, #f1f5f9);
  color: var(--text-muted, #64748b);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}
.matrix-sheet-close-btn:hover {
  background: var(--card-border, #e2e8f0);
  color: var(--text-main, #0f172a);
}
.matrix-legend-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 18px;
  background: var(--stat-box-bg, #f8fafc);
  border-bottom: 1px solid var(--card-border, #e5e9f2);
  flex-shrink: 0;
}
.matrix-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #64748b);
}
.matrix-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.matrix-legend-dot.answered {
  background: #10b981;
}
.matrix-legend-dot.unanswered {
  background: #94a3b8;
}
.matrix-grid-container {
  padding: 16px 18px 28px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(44px, 1fr));
  gap: 10px;
  max-height: calc(82vh - 150px);
}
.matrix-badge {
  height: 44px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.matrix-badge:active {
  transform: scale(0.92);
}
.matrix-badge.answered {
  background: #ecfdf5;
  color: #065f46;
  border-color: #a7f3d0;
}
[data-theme="dark"] .matrix-badge.answered {
  background: rgba(16, 185, 129, 0.2);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.4);
}
.matrix-badge.unanswered {
  background: var(--stat-box-bg, #f1f5f9);
  color: var(--text-muted, #64748b);
  border-color: var(--card-border, #cbd5e1);
}
[data-theme="dark"] .matrix-badge.unanswered {
  background: #1e293b;
  color: #94a3b8;
  border-color: #334155;
}

/* হাইলাইট করা কোয়েশ্চেন কার্ড অ্যানিমেশন */
.highlight-q-card {
  animation: pulseCardHighlight 1.8s ease;
}
@keyframes pulseCardHighlight {
  0% { box-shadow: 0 0 0 4px rgba(67, 56, 202, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(67, 56, 202, 0.2); }
  100% { box-shadow: 0 0 0 0 rgba(67, 56, 202, 0); }
}

/* ==============================================================
   6. CLEAR SEARCH DELIGHT
   ============================================================== */
.search-input-wrapper {
  position: relative;
  width: 100%;
  display: block;
  margin-bottom: 12px;
}
.search-input-wrapper .app-input-field {
  margin-bottom: 0 !important;
  padding-right: 38px !important;
}
.clear-search-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--stat-box-bg, #e2e8f0);
  border: none;
  color: var(--text-muted, #64748b);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  z-index: 2;
  padding: 0;
  line-height: 1;
}
.clear-search-btn:hover {
  background: var(--card-border, #cbd5e1);
  color: var(--text-main, #0f172a);
}
[data-theme="dark"] .clear-search-btn {
  background: #334155;
  color: #94a3b8;
}
[data-theme="dark"] .clear-search-btn:hover {
  background: #475569;
  color: #f1f5f9;
}

/* ==============================================================
   Unified User Profile & Performance Bento Hub (World-Class SaaS)
   ============================================================== */
.user-profile-backdrop,
.profile-modal-backdrop,
.packages-modal-backdrop {
  position: fixed;
  inset: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99990;
  display: none;
  align-items: flex-start !important;
  justify-content: center !important;
  padding: 24px 16px !important;
  box-sizing: border-box !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch !important;
  opacity: 0;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.user-profile-backdrop.show-profile-modal,
.profile-modal-backdrop.show-profile-modal,
.packages-modal-backdrop.show-profile-modal {
  display: flex !important;
  opacity: 1;
}

.user-profile-card,
.profile-modal-card {
  background: var(--card-bg, #ffffff);
  color: var(--text-main, #0f172a);
  border: 1px solid var(--card-border, #e2e8f0);
  border-radius: 20px;
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 48px) !important;
  height: auto;
  margin: auto !important;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 45px -12px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(15, 23, 42, 0.05);
  position: relative;
  transform: scale(0.96) translateY(8px);
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
  font-family: inherit;
  box-sizing: border-box;
}

.profile-modal-header {
  flex-shrink: 0;
}

.user-profile-backdrop.show-profile-modal .user-profile-card {
  transform: scale(1) translateY(0);
}

.profile-sheet-handle {
  display: none;
}

/* 1. Modal Header */
.profile-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--card-border, #e2e8f0);
}

.profile-modal-title-box {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.profile-modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  margin: 0;
  letter-spacing: -0.01em;
}

.profile-modal-sub {
  font-size: 12px;
  color: var(--text-muted, #64748b);
  font-weight: 500;
}

.profile-modal-close-btn {
  background: var(--stat-box-bg, #f1f5f9);
  border: 1px solid transparent;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--text-muted, #64748b);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.profile-modal-close-btn:hover {
  background: #fee2e2;
  color: #ef4444;
  border-color: #fecdd3;
  transform: rotate(90deg);
}

/* 2. Modal Body */
.profile-modal-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-y;
  padding: 18px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 transparent;
}

.profile-modal-body::-webkit-scrollbar {
  width: 5px;
}
.profile-modal-body::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 99px;
}
[data-theme="dark"] .profile-modal-body {
  scrollbar-color: #334155 transparent;
}
[data-theme="dark"] .profile-modal-body::-webkit-scrollbar-thumb {
  background: #334155;
}

/* 3. Identity & Profile Hero */
.profile-user-hero {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--card-border, #f1f5f9);
}

.profile-hero-avatar-wrap {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
  overflow: hidden;
}

.profile-hero-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--card-border, #e2e8f0);
}

.profile-hero-avatar-fallback {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #EEF2FF;
  color: #4338CA;
  border: 1.5px solid #C7D2FE;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0.5px;
  user-select: none;
}

.profile-status-online-dot {
  position: absolute;
  bottom: 0px;
  right: 0px;
  width: 10px;
  height: 10px;
  background: #10B981;
  border-radius: 50%;
  border: 2px solid var(--card-bg, #ffffff);
  box-sizing: content-box;
}

.profile-hero-info {
  flex: 1;
  min-width: 0;
}

.profile-hero-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  margin: 0 0 2px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}

.profile-hero-email {
  font-size: 12.5px;
  color: var(--text-muted, #64748b);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 7px;
}

.profile-badge-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.profile-role-pill {
  font-size: 11px;
  font-weight: 600;
  background: #f8fafc;
  color: #475569;
  border: 1px solid #e2e8f0;
  padding: 2.5px 8px;
  border-radius: 99px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.profile-role-pill svg {
  color: #6366f1;
}

.profile-status-pill {
  font-size: 11px;
  font-weight: 600;
  background: #ecfdf5;
  color: #059669;
  border: 1px solid #d1fae5;
  padding: 2.5px 8px;
  border-radius: 99px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.profile-pill-dot {
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  display: inline-block;
}

/* 4. Embedded Performance Section */
.profile-dashboard-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.profile-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.profile-section-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  letter-spacing: -0.01em;
}

html:not([data-theme="dark"]) .profile-view-report-link {
  background: #EEF2FF !important;
  border: 1px solid #C7D2FE !important;
  color: #4338CA !important;
  font-size: 12px;
  font-weight: 700 !important;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 8px;
  transition: all 0.15s ease;
  font-family: inherit;
}

html:not([data-theme="dark"]) .profile-view-report-link:hover {
  background: #E0E7FF !important;
  color: #3730A3 !important;
  transform: translateX(1px);
}

/* 5. 2x2 Bento KPI Grid */
.profile-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

html:not([data-theme="dark"]) .profile-kpi-card,
html[data-theme="light"] .profile-kpi-card {
  background: #FFFFFF !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 14px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
  text-align: left;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 76px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.02);
}

html:not([data-theme="dark"]) .profile-kpi-card:hover,
html[data-theme="light"] .profile-kpi-card:hover {
  border-color: #818CF8 !important;
  background: #F5F7FF !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.08);
}

.profile-kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.profile-kpi-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted, #64748b);
}

.profile-kpi-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.profile-kpi-icon.icon-indigo { color: #4f46e5; }
.profile-kpi-icon.icon-sky { color: #0284c7; }
.profile-kpi-icon.icon-emerald { color: #059669; }
.profile-kpi-icon.icon-amber { color: #d97706; }

.profile-kpi-value {
  font-size: 18.5px;
  font-weight: 800;
  color: var(--text-main, #0f172a);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* 6. Accuracy Progress Bar & Quick Revision Strip */
.profile-accuracy-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-top: 14px;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
  transition: all 0.2s ease;
}

.profile-accuracy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.profile-accuracy-title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.profile-acc-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.profile-acc-icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: rgba(99, 102, 241, 0.1);
  color: #4f46e5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.profile-accuracy-label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.profile-accuracy-sub {
  font-size: 11px;
  color: var(--text-muted, #64748b);
  line-height: 1.25;
  margin-left: 34px;
}

.profile-accuracy-badge-wrap {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.profile-accuracy-pct {
  font-size: 13.5px;
  font-weight: 800;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 3px 10px;
  border-radius: 8px;
  letter-spacing: -0.01em;
  box-shadow: 0 1px 2px rgba(4, 120, 87, 0.06);
}

.profile-accuracy-track {
  width: 100%;
  height: 9px;
  background: #e2e8f0;
  border-radius: 99px;
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

.profile-accuracy-bar {
  height: 100%;
  background: linear-gradient(90deg, #6366f1 0%, #06b6d4 50%, #10b981 100%) !important;
  border-radius: 99px;
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.profile-revision-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 2px;
}

.profile-rev-pill {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 10px 12px !important;
  border-radius: 12px !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  border: 1px solid transparent !important;
  font-family: inherit !important;
  width: 100% !important;
  text-align: left !important;
  box-sizing: border-box !important;
  text-decoration: none !important;
}

.rev-pill-content {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  min-width: 0 !important;
  flex: 1 !important;
}

.rev-pill-icon {
  width: 28px !important;
  height: 28px !important;
  border-radius: 8px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

.rev-pill-text-wrap {
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  line-height: 1.25 !important;
}

.rev-pill-title {
  font-size: 11px !important;
  font-weight: 600 !important;
  opacity: 0.8 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

.rev-pill-count {
  font-size: 13.5px !important;
  font-weight: 800 !important;
  letter-spacing: -0.01em !important;
  white-space: nowrap !important;
}

.rev-pill-arrow-box {
  width: 22px !important;
  height: 22px !important;
  border-radius: 50% !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  opacity: 0.6 !important;
  transition: transform 0.2s ease, opacity 0.2s ease !important;
}

.profile-rev-pill:hover .rev-pill-arrow-box {
  transform: translateX(2.5px) !important;
  opacity: 1 !important;
}

/* ভুল প্রশ্ন বাটন (Rose Red) */
.profile-rev-pill.pill-wrong {
  background: #fff1f2 !important;
  border-color: #fecdd3 !important;
  color: #be123c !important;
}
.profile-rev-pill.pill-wrong .rev-pill-icon {
  background: #ffe4e6 !important;
  color: #e11d48 !important;
}
.profile-rev-pill.pill-wrong .rev-pill-count {
  color: #e11d48 !important;
}
.profile-rev-pill.pill-wrong:hover {
  background: #ffe4e6 !important;
  border-color: #fda4af !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 12px rgba(225, 29, 72, 0.12) !important;
}

/* না দাগানো প্রশ্ন বাটন (Amber Warm) */
.profile-rev-pill.pill-unans {
  background: #fffbeb !important;
  border-color: #fde68a !important;
  color: #b45309 !important;
}
.profile-rev-pill.pill-unans .rev-pill-icon {
  background: #fef3c7 !important;
  color: #d97706 !important;
}
.profile-rev-pill.pill-unans .rev-pill-count {
  color: #d97706 !important;
}
.profile-rev-pill.pill-unans:hover {
  background: #fef3c7 !important;
  border-color: #fcd34d !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.12) !important;
}

@media (max-width: 480px) {
  .profile-accuracy-box {
    padding: 13px 14px !important;
    gap: 11px !important;
  }
  .profile-accuracy-sub {
    margin-left: 0 !important;
  }
  .profile-acc-title-row {
    gap: 6px !important;
  }
  .profile-revision-strip {
    gap: 8px !important;
  }
  .profile-rev-pill {
    padding: 8px 10px !important;
  }
  .rev-pill-icon {
    width: 25px !important;
    height: 25px !important;
  }
  .rev-pill-count {
    font-size: 12.5px !important;
  }
}

/* 7. Controls & Settings Section */
.profile-controls-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 4px;
  border-top: 1px solid var(--card-border, #f1f5f9);
}

html:not([data-theme="dark"]) .profile-theme-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-radius: 14px;
  background: #F8FAFC !important;
  border: 1.5px solid #E2E8F0 !important;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease;
}

html:not([data-theme="dark"]) .profile-theme-row:hover {
  border-color: #CBD5E1 !important;
  background: #F1F5F9 !important;
}

.profile-theme-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

html:not([data-theme="dark"]) .profile-theme-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #4338CA !important;
}

.profile-theme-text {
  display: flex;
  flex-direction: column;
}

.profile-theme-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  line-height: 1.25;
}

.profile-theme-sub {
  font-size: 11px;
  color: var(--text-muted, #64748b);
  line-height: 1.25;
}

.profile-theme-toggle-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.profile-theme-mode-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted, #64748b);
}

.profile-switch-ui {
  position: relative !important;
  width: 44px !important;
  height: 24px !important;
  background: #E2E8F0 !important;
  border: 1px solid #CBD5E1 !important;
  border-radius: 99px !important;
  transition: all 0.24s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}

[data-theme="dark"] .profile-switch-ui {
  background: #334155 !important;
  border-color: #475569 !important;
}

.profile-switch-ui.is-checked {
  background: #4338CA !important;
  border-color: #4338CA !important;
  box-shadow: 0 2px 8px rgba(67, 56, 202, 0.3) !important;
}

[data-theme="dark"] .profile-switch-ui.is-checked {
  background: #4F46E5 !important;
  border-color: #4F46E5 !important;
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.4) !important;
}

.profile-switch-thumb {
  position: absolute !important;
  top: 2px !important;
  left: 2px !important;
  width: 18px !important;
  height: 18px !important;
  background: #FFFFFF !important;
  border-radius: 50% !important;
  box-shadow: 0 1.5px 4px rgba(15, 23, 42, 0.25) !important;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.profile-switch-ui.is-checked .profile-switch-thumb {
  transform: translateX(20px) !important;
}

/* 8. Logout Button */
.profile-danger-zone {
  width: 100% !important;
  margin-top: 10px !important;
  margin-bottom: 6px !important;
  display: flex !important;
  justify-content: center !important;
  box-sizing: border-box !important;
}

.profile-logout-btn {
  width: 100% !important;
  min-height: 44px !important;
  border-radius: 14px !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  font-family: inherit !important;
  box-sizing: border-box !important;
  border: 1px solid transparent !important;
  letter-spacing: -0.01em !important;
}

/* Light Mode */
html:not([data-theme="dark"]) .profile-logout-btn {
  background: #fff1f2 !important;
  color: #e11d48 !important;
  border-color: #fecdd3 !important;
  box-shadow: 0 1px 3px rgba(225, 29, 72, 0.06) !important;
}

html:not([data-theme="dark"]) .profile-logout-btn:hover {
  background: #ffe4e6 !important;
  border-color: #fda4af !important;
  color: #be123c !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 12px rgba(225, 29, 72, 0.14) !important;
}

.profile-logout-btn:active {
  transform: translateY(0) scale(0.99) !important;
}

/* 9. Dark Mode Overrides */
[data-theme="dark"] .user-profile-backdrop {
  background: rgba(0, 0, 0, 0.72);
}

[data-theme="dark"] .user-profile-card {
  background: #0f172a;
  border-color: #1e293b;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.05);
  scrollbar-color: #334155 transparent;
}

[data-theme="dark"] .user-profile-card::-webkit-scrollbar-thumb {
  background: #334155;
}

[data-theme="dark"] .profile-modal-header {
  border-color: #1e293b;
}

[data-theme="dark"] .profile-modal-close-btn {
  background: #1e293b;
  color: #94a3b8;
}

[data-theme="dark"] .profile-modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.3);
}

[data-theme="dark"] .profile-user-hero {
  border-color: #1e293b;
}

[data-theme="dark"] .profile-hero-avatar-img {
  border-color: #334155;
}

[data-theme="dark"] .profile-hero-avatar-fallback {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.25), rgba(99, 102, 241, 0.15));
  color: #a5b4fc;
  border-color: rgba(99, 102, 241, 0.35);
}

[data-theme="dark"] .profile-status-online-dot {
  border-color: #0f172a;
}

[data-theme="dark"] .profile-role-pill {
  background: rgba(148, 163, 184, 0.1);
  color: #cbd5e1;
  border-color: #334155;
}

[data-theme="dark"] .profile-role-pill svg {
  color: #818cf8;
}

[data-theme="dark"] .profile-status-pill {
  background: rgba(16, 185, 129, 0.12);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.25);
}

[data-theme="dark"] .profile-view-report-link {
  background: rgba(99, 102, 241, 0.18) !important;
  color: #a5b4fc !important;
  border-color: rgba(99, 102, 241, 0.35) !important;
}

[data-theme="dark"] .profile-view-report-link:hover {
  background: rgba(99, 102, 241, 0.28) !important;
  color: #c7d2fe !important;
  border-color: #818cf8 !important;
}

[data-theme="dark"] .profile-kpi-card {
  background: #1e293b !important;
  border-color: #334155 !important;
}

[data-theme="dark"] .profile-kpi-card:hover {
  border-color: #475569 !important;
  background: #243248 !important;
}

[data-theme="dark"] .profile-kpi-value {
  color: #F8FAFC !important;
}

[data-theme="dark"] .profile-kpi-label {
  color: #94A3B8 !important;
}

[data-theme="dark"] .profile-accuracy-box {
  background: #182234 !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 4px 16px -4px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .profile-acc-icon {
  background: rgba(99, 102, 241, 0.2) !important;
  color: #a5b4fc !important;
}

[data-theme="dark"] .profile-accuracy-label {
  color: #f1f5f9 !important;
}

[data-theme="dark"] .profile-accuracy-sub {
  color: #94a3b8 !important;
}

[data-theme="dark"] .profile-accuracy-pct {
  background: rgba(16, 185, 129, 0.16) !important;
  color: #34d399 !important;
  border-color: rgba(52, 211, 153, 0.3) !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.15) !important;
}

[data-theme="dark"] .profile-accuracy-track {
  background: #253349 !important;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .profile-rev-pill.pill-wrong {
  background: rgba(225, 29, 72, 0.12) !important;
  border-color: rgba(225, 29, 72, 0.28) !important;
  color: #fda4af !important;
}
[data-theme="dark"] .profile-rev-pill.pill-wrong .rev-pill-icon {
  background: rgba(225, 29, 72, 0.22) !important;
  color: #fb7185 !important;
}
[data-theme="dark"] .profile-rev-pill.pill-wrong .rev-pill-count {
  color: #fb7185 !important;
}
[data-theme="dark"] .profile-rev-pill.pill-wrong:hover {
  background: rgba(225, 29, 72, 0.22) !important;
  border-color: rgba(225, 29, 72, 0.5) !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 14px rgba(225, 29, 72, 0.28) !important;
}

[data-theme="dark"] .profile-rev-pill.pill-unans {
  background: rgba(245, 158, 11, 0.12) !important;
  border-color: rgba(245, 158, 11, 0.28) !important;
  color: #fde68a !important;
}
[data-theme="dark"] .profile-rev-pill.pill-unans .rev-pill-icon {
  background: rgba(245, 158, 11, 0.22) !important;
  color: #fbbf24 !important;
}
[data-theme="dark"] .profile-rev-pill.pill-unans .rev-pill-count {
  color: #fbbf24 !important;
}
[data-theme="dark"] .profile-rev-pill.pill-unans:hover {
  background: rgba(245, 158, 11, 0.22) !important;
  border-color: rgba(245, 158, 11, 0.5) !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.28) !important;
}

[data-theme="dark"] .profile-controls-section {
  border-color: #1e293b !important;
}

[data-theme="dark"] .profile-theme-row {
  background: #1e293b !important;
  border-color: #334155 !important;
}

[data-theme="dark"] .profile-theme-row:hover {
  border-color: #475569 !important;
  background: #243248 !important;
}

[data-theme="dark"] .profile-theme-icon-wrap {
  background: #0f172a !important;
  border-color: #334155 !important;
  color: #94a3b8 !important;
}

[data-theme="dark"] .profile-theme-mode-label {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .profile-switch-ui.is-checked {
  background: #4F46E5 !important;
  border-color: #4F46E5 !important;
}

[data-theme="dark"] .profile-switch-ui.is-checked .profile-switch-thumb {
  transform: translateX(20px) !important;
}

[data-theme="dark"] .profile-logout-btn {
  background: rgba(244, 63, 94, 0.12) !important;
  color: #fb7185 !important;
  border: 1px solid rgba(244, 63, 94, 0.28) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
}

[data-theme="dark"] .profile-logout-btn:hover {
  background: rgba(244, 63, 94, 0.22) !important;
  border-color: rgba(244, 63, 94, 0.48) !important;
  color: #fecdd3 !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.22) !important;
}

/* 10. Mobile Bottom Sheet Mode */
@media (max-width: 768px) {
  .user-profile-backdrop {
    align-items: flex-end !important;
    justify-content: center !important;
    padding: 0 !important;
    overscroll-behavior: contain !important;
    touch-action: pan-y !important;
  }
  .user-profile-card {
    max-width: 100% !important;
    width: 100% !important;
    border-radius: 20px 20px 0 0 !important;
    border-bottom: none !important;
    transform: translateY(100%);
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1) !important;
    max-height: 88vh !important;
    height: 88vh !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
    margin: 0 !important;
  }
  .user-profile-backdrop.show-profile-modal .user-profile-card {
    transform: translateY(0) !important;
  }
  .profile-sheet-handle {
    display: block !important;
    width: 38px !important;
    height: 4.5px !important;
    background: #cbd5e1 !important;
    border-radius: 99px !important;
    margin: 10px auto 4px !important;
    flex-shrink: 0 !important;
  }
  [data-theme="dark"] .profile-sheet-handle {
    background: #334155 !important;
  }
  .profile-modal-header {
    flex-shrink: 0 !important;
    padding: 12px 16px 12px !important;
  }
  .profile-modal-body {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    overscroll-behavior: contain !important;
    touch-action: pan-y !important;
    padding: 14px 16px calc(env(safe-area-inset-bottom, 20px) + 48px) !important;
  }
  .profile-danger-zone {
    padding-bottom: 28px !important;
    margin-top: 10px !important;
  }
  .profile-logout-btn {
    width: 100% !important;
    min-height: 46px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    font-size: 14px !important;
  }
}

/* ==============================================================
   ENTERPRISE EDTECH UI/UX OVERHAUL (MATCHING WEB.LIVEMCQ.COM)
   ============================================================== */

/* ১. PUBLIC vs AUTHENTICATED HEADER & DOCK SEPARATION */
body.user-logged-out #mainAppNavTabs,
body.user-logged-out #mobileBottomNav,
body.user-logged-out #sjmAiHelpFloatBtn,
body.user-logged-out #sjmWhatsappFloatBtn,
body:not(.user-logged-in) #sjmAiHelpFloatBtn,
body:not(.user-logged-in) #sjmWhatsappFloatBtn,
body.user-logged-out #notifBellBtn,
body.user-logged-out #headerStreakPill,
body.user-logged-out #userHeaderInfo,
body:not(.user-logged-in) #mobileBottomNav,
body:not(.user-logged-in) #notifBellBtn,
#loginScreen:not([style*="display: none"]) ~ #mobileBottomNav,
#loginScreen:not([style*="display: none"]) ~ * #mobileBottomNav,
#loginScreen:not([style*="display: none"]) ~ * #notifBellBtn,
#loginScreen:not([style*="display: none"]) ~ #sjmFloatingActionDock #sjmAiHelpFloatBtn,
#loginScreen:not([style*="display: none"]) ~ #sjmFloatingActionDock #sjmWhatsappFloatBtn,
#loginScreen:not([style*="display: none"]) ~ * #sjmAiHelpFloatBtn,
#loginScreen:not([style*="display: none"]) ~ * #sjmWhatsappFloatBtn {
  display: none !important;
}

body.user-logged-out #headerPublicSignInBtn {
  display: inline-flex !important;
}

body.user-logged-in #headerPublicSignInBtn {
  display: none !important;
}

body.user-logged-in #userHeaderInfo {
  display: flex !important;
}

@media (min-width: 769px) {
  body.user-logged-out #publicNavLinks {
    display: flex !important;
  }
  body.user-logged-in #mainAppNavTabs {
    display: flex !important;
  }
}

body.user-logged-in #publicNavLinks {
  display: none !important;
}

@media (max-width: 768px) {
  body.user-logged-out #publicNavLinks {
    display: none !important;
  }
  body.user-logged-in #mobileBottomNav {
    display: flex !important;
  }
}

/* ৩. DISTRACTION-FREE EXAM ROOM IMMERSION (DESKTOP & MOBILE) — Header & Footer Always Stay Intact */
body.security-locked-exam #sjmFloatingActionDock,
body.exam-room-active #sjmFloatingActionDock {
  display: none !important;
}
body.security-locked-exam #mainAppNavTabs,
body.exam-room-active #mainAppNavTabs,
body.security-locked-exam #notifBellBtn,
body.security-locked-exam #headerStreakPill,
body.exam-room-active #headerStreakPill,
body.exam-room-active #notifBellBtn {
  opacity: 1 !important;
}

/* ২. FULL-BLEED MIDNIGHT ROYAL NAVY HERO BANNER */
.portal-hero-section {
  background: radial-gradient(circle at 50% 20%, #1e1b4b 0%, #0a0f1d 70%, #050811 100%) !important;
  border-radius: 20px !important;
  padding: clamp(32px, 6vw, 64px) clamp(16px, 4vw, 32px) !important;
  color: #ffffff !important;
  text-align: center !important;
  position: relative !important;
  overflow: hidden !important;
  margin-bottom: 24px !important;
}

.portal-hero-headline {
  font-size: clamp(22px, 5.2vw, 40px) !important;
  font-weight: 800 !important;
  line-height: 1.48 !important;
  margin: 14px 0 12px !important;
  letter-spacing: -0.2px !important;
}

/* ৩. LOGIN CTA HEADING & PROMPT */
.portal-auth-prompt-box {
  margin: 24px auto 12px !important;
  text-align: center !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 6px !important;
}

.portal-auth-prompt-badge {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.16) 0%, rgba(99, 102, 241, 0.16) 100%) !important;
  border: 1px solid rgba(56, 189, 248, 0.32) !important;
  padding: 8px 20px !important;
  border-radius: 99px !important;
  letter-spacing: 0.3px !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25) !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  font-family: inherit !important;
}
.portal-auth-prompt-badge:hover {
  transform: translateY(-1.5px) !important;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.28) 0%, rgba(99, 102, 241, 0.28) 100%) !important;
  border-color: rgba(56, 189, 248, 0.6) !important;
  box-shadow: 0 6px 18px rgba(56, 189, 248, 0.25) !important;
}
}

.portal-auth-prompt-badge svg {
  color: #38bdf8 !important;
}

.portal-auth-prompt-hint {
  font-size: 12.5px !important;
  font-weight: 500 !important;
  color: #94a3b8 !important;
  display: block !important;
}

/* ৩.১ DUAL SOCIAL LOGIN BUTTONS */
.portal-social-login-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 12px !important;
  max-width: 420px !important;
  margin: 8px auto 14px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.portal-social-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  height: 48px !important;
  border-radius: 12px !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  text-decoration: none !important;
  user-select: none !important;
  box-sizing: border-box !important;
  width: 100% !important;
}

.portal-social-btn.google-social-btn {
  background: #ffffff !important;
  border: 1.5px solid #cbd5e1 !important;
  color: #0f172a !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08) !important;
}
.portal-social-btn.google-social-btn:hover {
  background: #f8fafc !important;
  border-color: #94a3b8 !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12) !important;
}

.portal-social-btn.facebook-social-btn {
  background: #1877F2 !important;
  border: 1.5px solid #1877F2 !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(24, 119, 242, 0.28) !important;
}
.portal-social-btn.facebook-social-btn:hover {
  background: #166fe5 !important;
  border-color: #166fe5 !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 6px 18px rgba(24, 119, 242, 0.38) !important;
}

/* ৩.২ LOGIN TRUST & SECURITY NOTE (বাটন দুটির ঠিক নিচে) */
.portal-hero-micro-trust {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  gap: 8px 14px !important;
  font-size: 12px !important;
  color: #94a3b8 !important;
  font-weight: 500 !important;
  margin: 6px auto 0 !important;
  max-width: 580px !important;
}

.micro-trust-item {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
}

.micro-trust-divider {
  color: rgba(255, 255, 255, 0.2) !important;
}

/* ৩.৩ SEPARATION DIVIDER (লগইন বনাম ডিভাইস অ্যাপ ইনস্টল স্পষ্ট বিভাজন) */
.portal-hero-section-divider {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 14px !important;
  width: 100% !important;
  max-width: 480px !important;
  margin: 22px auto 16px !important;
}

.portal-hero-section-divider .divider-line {
  flex: 1 !important;
  height: 1px !important;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.02)) !important;
}

.portal-hero-section-divider .divider-pill {
  display: inline-flex !important;
  align-items: center !important;
  gap: 7px !important;
  padding: 4px 14px !important;
  border-radius: 99px !important;
  background: rgba(15, 23, 42, 0.75) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #94a3b8 !important;
  font-size: 11.5px !important;
  font-weight: 600 !important;
  letter-spacing: 0.3px !important;
  white-space: nowrap !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25) !important;
}

.portal-hero-section-divider .divider-pill svg {
  color: #38bdf8 !important;
}

@media (max-width: 380px) {
  .portal-auth-prompt-badge {
    font-size: 12px !important;
    padding: 4px 12px !important;
  }
  .portal-hero-section-divider .divider-pill {
    font-size: 11px !important;
    padding: 3px 10px !important;
  }
  .portal-social-login-grid {
    gap: 8px !important;
  }
  .portal-social-btn {
    height: 44px !important;
    font-size: 14px !important;
    gap: 6px !important;
  }
}

/* ৪. LIVEMCQ-STYLE MULTI-PLATFORM APP INSTALL BAR WITH DYNAMIC TOOLTIPS */
.lmcq-install-bar {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
}

.lmcq-install-title {
  color: #38bdf8;
  font-size: 12.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.3px;
  margin-bottom: 4px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 4px 12px;
  border-radius: 99px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lmcq-icon-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* আল্ট্রা-প্রিমিয়াম ডার্ক-গ্লাস আইকন টাইল (নো সাদা বর্ডার, নো সলিড ব্যাকগ্রাউন্ড) */
.lmcq-app-icon-wrap {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), background 0.2s ease, box-shadow 0.22s ease, border-color 0.22s ease !important;
  user-select: none;
}

.lmcq-app-icon-wrap:hover {
  transform: translateY(-4px) scale(1.08) !important;
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(99, 102, 241, 0.55) !important;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.55), 0 0 20px rgba(99, 102, 241, 0.4) !important;
}

.lmcq-app-icon-wrap:active {
  transform: translateY(-1px) scale(0.98) !important;
}

[data-theme="dark"] .lmcq-app-icon-wrap {
  background: rgba(255, 255, 255, 0.05) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .lmcq-app-icon-wrap:hover {
  border-color: rgba(99, 102, 241, 0.6) !important;
  background: rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.7), 0 0 22px rgba(99, 102, 241, 0.45) !important;
}

/* Tooltip Pill */
.lmcq-tooltip-pill {
  position: absolute;
  bottom: calc(100% + 9px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: #0f172a;
  color: #ffffff;
  font-family: var(--font-english);
  font-size: 11px;
  font-weight: 700;
  padding: 5px 9px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 100;
}

.lmcq-tooltip-pill::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: #0f172a transparent transparent transparent;
}

.lmcq-app-icon-wrap:hover .lmcq-tooltip-pill {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 480px) {
  .lmcq-icon-row {
    gap: 10px;
  }
  .lmcq-app-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }
  .lmcq-app-icon-wrap svg {
    width: 24px;
    height: 24px;
  }
}

/* ৫. USER PROFILE 3-STATS GRID */
.profile-3stats-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 8px !important;
  margin-bottom: 16px !important;
}

.profile-3stats-grid .profile-stat-cell {
  background: var(--stat-box-bg, #f8fafc) !important;
  border: 1px solid var(--card-border, #e2e8f0) !important;
  border-radius: 12px !important;
  padding: 10px 8px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  text-align: center !important;
  gap: 4px !important;
}

.profile-3stats-grid .profile-stat-icon-wrap {
  width: 32px !important;
  height: 32px !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.8) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
[data-theme="dark"] .profile-3stats-grid .profile-stat-icon-wrap {
  background: rgba(255, 255, 255, 0.08) !important;
}

.profile-3stats-grid .profile-stat-details strong {
  font-size: 15px !important;
  font-weight: 800 !important;
  color: var(--text-main) !important;
  display: block !important;
}

.profile-3stats-grid .profile-stat-details small {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  font-weight: 600 !important;
  white-space: nowrap !important;
}

/* ৬. FLAGSHIP DARK DEMO CARD */
.flagship-dark-demo-card {
  position: relative !important;
}

.demo-flagship-cta-strip {
  background: linear-gradient(135deg, rgba(67, 56, 202, 0.08) 0%, rgba(99, 102, 241, 0.04) 100%) !important;
  border: 1.5px dashed #4338ca !important;
  border-radius: 14px !important;
  padding: 18px 16px !important;
  margin-bottom: 20px !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 12px !important;
}
[data-theme="dark"] .demo-flagship-cta-strip {
  background: rgba(67, 56, 202, 0.15) !important;
  border-color: #6366f1 !important;
}

.demo-flagship-title {
  display: block !important;
  font-size: 15.5px !important;
  font-weight: 800 !important;
  color: var(--text-main) !important;
  margin-bottom: 4px !important;
}

.demo-flagship-desc {
  margin: 0 !important;
  font-size: 13px !important;
  color: var(--text-muted) !important;
  line-height: 1.4 !important;
}

/* ৭. FLOATING ACTION DOCK SAFE POSITIONING */
.sjm-floating-action-dock {
  bottom: calc(74px + env(safe-area-inset-bottom, 0px)) !important;
  right: 14px !important;
}

@media (min-width: 769px) {
  .sjm-floating-action-dock {
    bottom: 24px !important;
    right: 20px !important;
  }
}

/* ৮. যোগাযোগ সেকশন কার্ড গ্রিড ও অ্যাকশন বাটন */
.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.contact-card {
  background: var(--card-bg, #ffffff);
  border: 1.5px solid var(--card-border, #e2e8f0);
  border-radius: 16px;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
}

.contact-card:hover {
  transform: translateY(-3px);
  border-color: #cbd5e1;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.contact-card-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.contact-card-desc {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
}

.contact-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.18s ease;
  border: 1.5px solid var(--card-border, #cbd5e1);
  color: var(--text-main);
  background: var(--stat-box-bg, #f8fafc);
}

.contact-action-btn:hover {
  background: #4338ca;
  color: #ffffff;
  border-color: #4338ca;
}

[data-theme="dark"] .contact-card {
  background: #131b2e;
  border-color: #1e293b;
}

[data-theme="dark"] .contact-card:hover {
  border-color: #334155;
}

[data-theme="dark"] .contact-action-btn {
  background: rgba(255, 255, 255, 0.05);
  border-color: #334155;
  color: #f1f5f9;
}

[data-theme="dark"] .contact-action-btn:hover {
  background: #6366f1;
  color: #ffffff;
  border-color: #6366f1;
}

/* ========================================================
   LIGHT MODE ARCHITECTURAL & VISUAL OVERHAUL (PRINCIPAL UI/UX)
   4-Layer Depth, Atmospheric Color Grading & Spring Physics
   ======================================================== */

/* --- LAYER 0: Canvas (Modern Eye-Comfort Porcelain White — 60/120fps Hardware Scroll Safe) --- */
html[data-theme="light"],
html:not([data-theme="dark"]),
html[data-theme="light"] body,
html:not([data-theme="dark"]) body {
  background: #F8FAFC !important;
  background-attachment: scroll !important;
}

/* --- LAYER 1: Outer Master Container (Desktop & Tablet) --- */
@media (min-width: 769px) {
  html:not([data-theme="dark"]) .master-feed-card,
  html[data-theme="light"] body .master-feed-card,
  html[data-theme="light"] .master-feed-card {
    background: #F8FAFC !important;
    border: 1px solid #CBD5E1 !important;
    border-radius: 24px !important;
    box-shadow: 0 16px 40px -10px rgba(15, 23, 42, 0.08), 0 4px 12px -2px rgba(15, 23, 42, 0.04) !important;
  }
}

@media (max-width: 768px) {
  html:not([data-theme="dark"]) .master-feed-card,
  html[data-theme="light"] body .master-feed-card,
  html[data-theme="light"] .master-feed-card,
  .master-feed-card {
    border-radius: 18px !important;
    padding: 14px 10px !important;
    margin-bottom: 14px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }
  #mainAppScreen {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
}

/* --- LAYER 2: Inner Cards (Elevation Separation) --- */
html:not([data-theme="dark"]) .weekly-routine-ribbon-wrap,
html[data-theme="light"] body .weekly-routine-ribbon-wrap,
html:not([data-theme="dark"]) .weekly-routine-container,
html[data-theme="light"] body .weekly-routine-container,
html:not([data-theme="dark"]) #meritExamList > div,
html[data-theme="light"] body #meritExamList > div,
html:not([data-theme="dark"]) .exam-card-pro,
html[data-theme="light"] body .exam-card-pro,
html:not([data-theme="dark"]) .lmcq-card,
html[data-theme="light"] body .lmcq-card,
html:not([data-theme="dark"]) #myHistoryList > div,
html[data-theme="light"] body #myHistoryList > div,
html:not([data-theme="dark"]) #questionsContainer .card,
html[data-theme="light"] body #questionsContainer .card,
html:not([data-theme="dark"]) #solutionReviewContainer .card,
html[data-theme="light"] body #solutionReviewContainer .card,
html:not([data-theme="dark"]) #topicQuestionsContainer .card,
html[data-theme="light"] body #topicQuestionsContainer .card {
  background: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  border-radius: 16px !important;
  box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.07), 0 2px 6px -1px rgba(15, 23, 42, 0.04) !important;
}

/* Notice Card Read / Unread Distinction */
html:not([data-theme="dark"]) .notif-item-card.unread,
html[data-theme="light"] body .notif-item-card.unread {
  background: #f8faff !important;
  border: 1.5px solid #93c5fd !important;
  border-left: 5px solid #2563eb !important;
  box-shadow: 0 8px 24px -3px rgba(37, 99, 235, 0.16), 0 2px 6px -1px rgba(15, 23, 42, 0.05) !important;
  opacity: 1 !important;
}
html:not([data-theme="dark"]) .notif-item-card.is-read,
html[data-theme="light"] body .notif-item-card.is-read {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-left: 4.5px solid #cbd5e1 !important;
  box-shadow: 0 2px 8px -2px rgba(15, 23, 42, 0.04) !important;
  opacity: 0.82 !important;
}

/* Routine Date Pills & Action Buttons (সিলেবাস, শিট, .ec-icon-btn) */
html:not([data-theme="dark"]) .weekly-routine-ribbon > *:not(.active),
html[data-theme="light"] .weekly-routine-ribbon > *:not(.active),
html:not([data-theme="dark"]) .routine-chip:not(.active),
html[data-theme="light"] .routine-chip:not(.active),
html:not([data-theme="dark"]) .ec-icon-btn,
html[data-theme="light"] .ec-icon-btn,
html:not([data-theme="dark"]) .routine-btn,
html[data-theme="light"] .routine-btn,
html:not([data-theme="dark"]) .pdf-btn,
html[data-theme="light"] .pdf-btn {
  background: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  box-shadow: 0 3px 8px -2px rgba(15, 23, 42, 0.07), 0 1px 3px 0 rgba(15, 23, 42, 0.04) !important;
}

html:not([data-theme="dark"]) .routine-chip.active,
html[data-theme="light"] .routine-chip.active {
  background: #4338CA !important;
  border-color: #4338CA !important;
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.25) !important;
}

/* User Profile Modal Inner Cards (#userProfileModalCard) */
html:not([data-theme="dark"]) .profile-modal-body,
html[data-theme="light"] .profile-modal-body {
  background: #F8FAFC !important;
}
html:not([data-theme="dark"]) #userProfileModalCard .profile-kpi-card,
html[data-theme="light"] #userProfileModalCard .profile-kpi-card,
html:not([data-theme="dark"]) #userProfileModalCard .profile-accuracy-box,
html[data-theme="light"] #userProfileModalCard .profile-accuracy-box {
  background: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  box-shadow: 0 6px 16px -3px rgba(15, 23, 42, 0.07), 0 2px 4px -1px rgba(15, 23, 42, 0.04) !important;
}

/* Exam / Merit / Question / History Cards Left Anchor */
html[data-theme="light"] body #meritExamList > div,
html[data-theme="light"] body .exam-card-pro,
html[data-theme="light"] body .lmcq-card,
html[data-theme="light"] body #myHistoryList > div,
html[data-theme="light"] body #questionsContainer .card,
html[data-theme="light"] body #solutionReviewContainer .card,
html[data-theme="light"] body #topicQuestionsContainer .card {
  border-left: 4px solid #4338CA !important;
}

/* Upcoming Card Accent Anchor */
html[data-theme="light"] body .exam-card-pro.upcoming-card {
  border-left: 4px solid #D97706 !important;
}

/* --- LAYER 3: Interactive Elements, Inputs & Exam Options --- */
html[data-theme="light"] body .app-input-field {
  background: #F1F5F9 !important;
  border: 1.5px solid #CBD5E1 !important;
  color: #0F172A !important;
  box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.03) !important;
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1) !important;
}
html[data-theme="light"] body .app-input-field:focus {
  background: #FFFFFF !important;
  border-color: #4338CA !important;
  box-shadow: 0 0 0 4px rgba(67, 56, 202, 0.14) !important;
  outline: none !important;
}

html:not([data-theme="dark"]) .option-btn:not(.correct):not(.wrong):not(.selected):not(.active),
html[data-theme="light"] body .option-btn:not(.correct):not(.wrong):not(.selected):not(.active) {
  background: #F8FAFC !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 13px !important;
  box-shadow: 0 2px 5px -1px rgba(15, 23, 42, 0.05) !important;
  color: #0F172A !important;
  transition: background-color 0.14s ease, border-color 0.14s ease, color 0.14s ease !important;
}
html:not([data-theme="dark"]) .option-btn:not(.correct):not(.wrong):not(.selected):not(.active) .opt-key-badge,
html[data-theme="light"] body .option-btn:not(.correct):not(.wrong):not(.selected):not(.active) .opt-key-badge {
  background: #FFFFFF !important;
  color: #334155 !important;
  border: 1px solid #CBD5E1 !important;
  font-weight: 800 !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05) !important;
  transition: background-color 0.14s ease, border-color 0.14s ease, color 0.14s ease !important;
}

/* Correct Answer: Emerald Green */
html:not([data-theme="dark"]) .option-btn.correct,
html[data-theme="light"] body .option-btn.correct {
  background: #ECFDF5 !important;
  border: 1.5px solid #10B981 !important;
  color: #065F46 !important;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.16) !important;
}
html:not([data-theme="dark"]) .option-btn.correct .opt-key-badge,
html[data-theme="light"] body .option-btn.correct .opt-key-badge {
  background: #10B981 !important;
  color: #FFFFFF !important;
  border-color: #10B981 !important;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3) !important;
}

/* Wrong Answer: Rose Red */
html:not([data-theme="dark"]) .option-btn.wrong,
html[data-theme="light"] body .option-btn.wrong {
  background: #FFF1F2 !important;
  border: 1.5px solid #F43F5E !important;
  color: #9F1239 !important;
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.16) !important;
}
html:not([data-theme="dark"]) .option-btn.wrong .opt-key-badge,
html[data-theme="light"] body .option-btn.wrong .opt-key-badge {
  background: #F43F5E !important;
  color: #FFFFFF !important;
  border-color: #F43F5E !important;
  box-shadow: 0 2px 6px rgba(244, 63, 94, 0.3) !important;
}

/* Dark Mode Explicit Reinforcement */
[data-theme="dark"] .option-btn.correct {
  background: rgba(16, 185, 129, 0.22) !important;
  border: 1.5px solid #10B981 !important;
  color: #6EE7B7 !important;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25) !important;
}
[data-theme="dark"] .option-btn.correct * {
  color: #6EE7B7 !important;
}
[data-theme="dark"] .option-btn.correct .opt-key-badge {
  background: #10B981 !important;
  color: #FFFFFF !important;
  border-color: #10B981 !important;
}
[data-theme="dark"] .option-btn.wrong {
  background: rgba(244, 63, 94, 0.22) !important;
  border: 1.5px solid #F43F5E !important;
  color: #FDA4AF !important;
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.25) !important;
}
[data-theme="dark"] .option-btn.wrong * {
  color: #FDA4AF !important;
}
[data-theme="dark"] .option-btn.wrong .opt-key-badge {
  background: #F43F5E !important;
  color: #FFFFFF !important;
  border-color: #F43F5E !important;
}

/* --- PART 1 BUGS FIXES & BRAND UNIFICATION --- */

/* Bug 1: Header & Profile Modal Avatar Mutual Exclusion */
.user-avatar-wrap,
#userHeaderInfo .user-avatar-wrap {
  position: relative !important;
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  border: 2px solid #10B981 !important;
  box-shadow: 0 0 0 1.5px rgba(16, 185, 129, 0.25) !important;
  overflow: hidden !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}
.user-avatar-img,
#userHeaderInfo .user-avatar-img {
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}
.profile-hero-avatar-wrap {
  width: 56px !important;
  height: 56px !important;
  min-width: 56px !important;
  border-radius: 50% !important;
  position: relative !important;
  flex-shrink: 0 !important;
  overflow: hidden !important;
}
#headerUserAvatar[style*="display: none"] + #headerUserAvatarFallback,
#headerUserAvatar[style*="display:none"] + #headerUserAvatarFallback {
  display: flex !important;
}

/* Bug 2: High Specificity Light Mode Exam Room Timer Bar & Exam Title */
html:not([data-theme="dark"]) #examRoomScreen .timer-bar,
html[data-theme="light"] body #examRoomScreen .timer-bar,
html[data-theme="light"] #examRoomScreen .timer-bar {
  background: #FFFFFF !important;
  background-image: none !important;
  border: 1.5px solid #CBD5E1 !important;
  border-left: 5px solid #4338CA !important;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.1) !important;
  color: #0F172A !important;
}
html:not([data-theme="dark"]) #examRoomScreen #examRoomTitle,
html[data-theme="light"] body #examRoomScreen #examRoomTitle,
html[data-theme="light"] #examRoomScreen #examRoomTitle {
  color: #0F172A !important;
  -webkit-text-fill-color: #0F172A !important;
  font-weight: 800 !important;
  opacity: 1 !important;
  visibility: visible !important;
}
html[data-theme="dark"] #examRoomScreen #examRoomTitle {
  color: #FFFFFF !important;
  -webkit-text-fill-color: #FFFFFF !important;
}
html[data-theme="light"] body #examRoomScreen #timerDisplay {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  border: none !important;
  padding: 5px 14px !important;
  border-radius: 99px !important;
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.3) !important;
}

/* Bug 3: Royal Indigo Unified Action Buttons in Merit, Live & Dashboard */
#meritExamList .btn-green,
#meritExamList .view-merit-btn:not(.btn-outline),
#meritExamList button.btn-primary,
#liveExamList button.btn-primary,
#liveExamList .ec-start-btn,
#liveExamList .start-live-btn,
#liveExamList .btn-green,
#tab-dashboard button.btn-primary,
#tab-dashboard .view-res-btn,
#tab-dashboard .btn-green {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  border: none !important;
  border-radius: 11px !important;
  box-shadow: 0 6px 16px -3px rgba(67, 56, 202, 0.35) !important;
}

/* Bug 3 Badge: Refined Emerald-Indigo Tint in Merit List */
html:not([data-theme="dark"]) #meritExamList .badge.badge-done,
html[data-theme="light"] body #meritExamList .badge.badge-done {
  background: #ECFDF5 !important;
  color: #047857 !important;
  border: 1px solid #A7F3D0 !important;
  font-weight: 700 !important;
}
[data-theme="dark"] #meritExamList .badge.badge-done {
  background: rgba(16, 185, 129, 0.18) !important;
  color: #34d399 !important;
  border: 1px solid rgba(16, 185, 129, 0.3) !important;
  font-weight: 700 !important;
}

/* --- PART 3: SPRING-PHYSICS MICRO-INTERACTIONS --- */

/* Interactive Card Lift */
.exam-card-pro,
#meritExamList > div,
.lmcq-card,
.notif-item-card {
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.25s ease !important;
}

html[data-theme="light"] body .exam-card-pro:hover,
html[data-theme="light"] body #meritExamList > div:hover,
html[data-theme="light"] body .lmcq-card:hover,
html[data-theme="light"] body .notif-item-card:hover {
  transform: translateY(-3px) !important;
  border-color: #818CF8 !important;
  box-shadow: 0 14px 30px -6px rgba(67, 56, 202, 0.15), 0 4px 10px -2px rgba(15, 23, 42, 0.06) !important;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

/* Interactive Option Button Physics (.option-btn) */
html:not([data-theme="dark"]) .option-btn:hover:not(.locked):not(.correct):not(.wrong):not(.selected):not(.active),
html[data-theme="light"] body .option-btn:hover:not(.locked):not(.correct):not(.wrong):not(.selected):not(.active) {
  background: #F5F7FF !important;
  border-color: #818CF8 !important;
}

html:not([data-theme="dark"]) .option-btn:hover:not(.locked):not(.correct):not(.wrong):not(.selected):not(.active) .opt-key-badge,
html[data-theme="light"] body .option-btn:hover:not(.locked):not(.correct):not(.wrong):not(.selected):not(.active) .opt-key-badge {
  background: #EEF2FF !important;
  color: #4338CA !important;
  border-color: #C7D2FE !important;
}

html:not([data-theme="dark"]) .option-btn.selected:not(.correct):not(.wrong),
html:not([data-theme="dark"]) .option-btn.active:not(.correct):not(.wrong),
html[data-theme="light"] body .option-btn.selected:not(.correct):not(.wrong),
html[data-theme="light"] body .option-btn.active:not(.correct):not(.wrong) {
  background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%) !important;
  border: 2px solid #4338CA !important;
  box-shadow: 0 8px 20px -4px rgba(67, 56, 202, 0.22) !important;
}

html:not([data-theme="dark"]) .option-btn.selected:not(.correct):not(.wrong) .opt-key-badge,
html:not([data-theme="dark"]) .option-btn.active:not(.correct):not(.wrong) .opt-key-badge,
html[data-theme="light"] body .option-btn.selected:not(.correct):not(.wrong) .opt-key-badge,
html[data-theme="light"] body .option-btn.active:not(.correct):not(.wrong) .opt-key-badge {
  background: #4338CA !important;
  color: #FFFFFF !important;
  border-color: #4338CA !important;
}

/* Button Press Feedback */
button.btn-primary,
button.btn-green,
.ec-start-btn,
.start-live-btn,
.view-merit-btn,
.view-res-btn,
.pill-btn,
.dash-tab-btn,
.app-nav-item,
.nav-tab,
#mainAppNavTabs button,
.mobile-bottom-nav .nav-item {
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

button.btn-primary:active,
button.btn-green:active,
.ec-start-btn:active,
.start-live-btn:active,
.view-merit-btn:active,
.view-res-btn:active,
.pill-btn:active,
.dash-tab-btn:active,
.app-nav-item:active,
.nav-tab:active,
#mainAppNavTabs button:active,
.mobile-bottom-nav .nav-item:active {
  transform: scale(0.97) !important;
}

/* ==============================================================
   TOP-CLASS APP & READING SETTINGS STYLES (LINEAR/APPLE CALIBER)
   ============================================================== */
#profilePaneSettings {
  justify-content: flex-start !important;
  align-items: stretch !important;
}

.profile-settings-card {
  background: #FFFFFF !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 18px !important;
  padding: 0 !important;
  margin-bottom: 14px !important;
  overflow: hidden !important;
  box-shadow: 0 6px 20px -4px rgba(15, 23, 42, 0.06), 0 2px 6px rgba(15, 23, 42, 0.03) !important;
  transition: all 0.2s ease !important;
}
[data-theme="dark"] .profile-settings-card {
  background: #1E293B !important;
  border: 1.5px solid #334155 !important;
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.45) !important;
}

.settings-card-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  margin: 0 !important;
  padding: 13px 16px !important;
  background: linear-gradient(135deg, #EEF2FF 0%, #F1F5F9 100%) !important;
  border-bottom: 1.5px solid #CBD5E1 !important;
}
[data-theme="dark"] .settings-card-header {
  background: linear-gradient(135deg, rgba(67, 56, 202, 0.24) 0%, #0F172A 100%) !important;
  border-bottom-color: #334155 !important;
}

.settings-header-title-wrap {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  min-width: 0 !important;
  flex: 1 1 auto !important;
}

.settings-header-text-col {
  display: flex !important;
  flex-direction: column !important;
  gap: 1px !important;
  min-width: 0 !important;
}

.settings-header-title {
  font-size: 14.5px !important;
  font-weight: 800 !important;
  color: #1E1B4B !important;
  letter-spacing: -0.2px !important;
  line-height: 1.25 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}
[data-theme="dark"] .settings-header-title {
  color: #F8FAFC !important;
}

.settings-header-sub {
  font-size: 11px !important;
  font-weight: 600 !important;
  color: #475569 !important;
  line-height: 1.25 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}
[data-theme="dark"] .settings-header-sub {
  color: #94A3B8 !important;
}

.settings-header-pill {
  font-size: 11px !important;
  font-weight: 700 !important;
  color: #4338CA !important;
  background: #FFFFFF !important;
  padding: 3.5px 10px !important;
  border-radius: 99px !important;
  border: 1px solid #C7D2FE !important;
  box-shadow: 0 1px 3px rgba(67, 56, 202, 0.1) !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}
[data-theme="dark"] .settings-header-pill {
  color: #A5B4FC !important;
  background: rgba(99, 102, 241, 0.2) !important;
  border-color: rgba(99, 102, 241, 0.4) !important;
  box-shadow: none !important;
}

@media (max-width: 380px) {
  .settings-card-header {
    padding: 11px 13px !important;
  }
  .settings-header-sub {
    display: none !important;
  }
  .settings-header-pill {
    font-size: 10.5px !important;
    padding: 3px 8px !important;
  }
}

.settings-micro-badge {
  width: 36px !important;
  height: 36px !important;
  border-radius: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}
.settings-micro-badge.badge-indigo {
  background: #FFFFFF !important;
  color: #4338CA !important;
  border: 1px solid #C7D2FE !important;
  box-shadow: 0 2px 5px rgba(67, 56, 202, 0.1) !important;
}
.settings-micro-badge.badge-purple {
  background: #FAF5FF !important;
  color: #7E22CE !important;
  border: 1px solid #E9D5FF !important;
}
.settings-micro-badge.badge-sky {
  background: #F0F9FF !important;
  color: #0284C7 !important;
  border: 1px solid #BAE6FD !important;
}
.settings-micro-badge.badge-amber {
  background: #FFFBEB !important;
  color: #D97706 !important;
  border: 1px solid #FDE68A !important;
}
.settings-micro-badge.badge-emerald {
  background: #ECFDF5 !important;
  color: #059669 !important;
  border: 1px solid #A7F3D0 !important;
}
[data-theme="dark"] .settings-micro-badge.badge-indigo {
  background: rgba(99, 102, 241, 0.22) !important;
  color: #A5B4FC !important;
  border-color: rgba(99, 102, 241, 0.4) !important;
  box-shadow: none !important;
}
[data-theme="dark"] .settings-micro-badge.badge-purple {
  background: rgba(168, 85, 247, 0.2) !important;
  color: #D8B4FE !important;
  border-color: rgba(168, 85, 247, 0.35) !important;
}
[data-theme="dark"] .settings-micro-badge.badge-sky {
  background: rgba(14, 165, 233, 0.2) !important;
  color: #7DD3FC !important;
  border-color: rgba(14, 165, 233, 0.35) !important;
}
[data-theme="dark"] .settings-micro-badge.badge-amber {
  background: rgba(245, 158, 11, 0.2) !important;
  color: #FCD34D !important;
  border-color: rgba(245, 158, 11, 0.35) !important;
}
[data-theme="dark"] .settings-micro-badge.badge-emerald {
  background: rgba(16, 185, 129, 0.2) !important;
  color: #6EE7B7 !important;
  border-color: rgba(16, 185, 129, 0.35) !important;
}

.settings-rows-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 0 !important;
  padding: 2px 16px 6px !important;
}

.settings-row-item {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 12px !important;
  padding: 13px 0 !important;
  border-bottom: 1px solid #E2E8F0 !important;
}

.settings-row-item:last-child {
  border-bottom: none !important;
  padding-bottom: 8px !important;
}

[data-theme="dark"] .settings-row-item {
  border-bottom-color: #334155 !important;
}

.settings-row-stacked {
  flex-direction: column !important;
  align-items: stretch !important;
  gap: 10px !important;
}

.settings-row-between {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  width: 100% !important;
}

.settings-row-info {
  display: flex !important;
  align-items: center !important;
  gap: 11px !important;
  min-width: 0 !important;
  flex: 1 1 auto !important;
}

.settings-row-text-wrap {
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
  min-width: 0 !important;
  flex: 1 1 auto !important;
}

.settings-row-title {
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #0F172A !important;
  line-height: 1.3 !important;
}
[data-theme="dark"] .settings-row-title {
  color: #F8FAFC !important;
}

.settings-row-desc {
  font-size: 11.5px !important;
  color: #64748B !important;
  line-height: 1.35 !important;
  margin-top: 0 !important;
}
[data-theme="dark"] .settings-row-desc {
  color: #94A3B8 !important;
}

.topclass-segmented-bar,
#fontSizeControlGroup {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  width: 100% !important;
  background: #F1F5F9 !important;
  padding: 4px !important;
  border-radius: 12px !important;
  border: 1px solid #CBD5E1 !important;
  gap: 4px !important;
  box-sizing: border-box !important;
}
[data-theme="dark"] .topclass-segmented-bar,
[data-theme="dark"] #fontSizeControlGroup {
  background: #0F172A !important;
  border-color: #334155 !important;
}

.topclass-segmented-bar .font-size-btn,
#fontSizeControlGroup .font-size-btn {
  width: 100% !important;
  height: 34px !important;
  min-height: 34px !important;
  padding: 0 8px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  border-radius: 9px !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  color: #475569 !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1) !important;
  user-select: none !important;
  box-shadow: none !important;
}

[data-theme="dark"] .topclass-segmented-bar .font-size-btn:not(.active),
[data-theme="dark"] #fontSizeControlGroup .font-size-btn:not(.active) {
  color: #94A3B8 !important;
}

.topclass-segmented-bar .font-size-btn:hover:not(.active),
#fontSizeControlGroup .font-size-btn:hover:not(.active) {
  color: #0F172A !important;
  background: rgba(255, 255, 255, 0.75) !important;
}
[data-theme="dark"] .topclass-segmented-bar .font-size-btn:hover:not(.active),
[data-theme="dark"] #fontSizeControlGroup .font-size-btn:hover:not(.active) {
  color: #F8FAFC !important;
  background: rgba(255, 255, 255, 0.08) !important;
}

.topclass-segmented-bar .font-size-btn.active,
#fontSizeControlGroup .font-size-btn.active {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 100%) !important;
  color: #FFFFFF !important;
  font-weight: 800 !important;
  border-color: #3730A3 !important;
  box-shadow: 0 3px 10px rgba(67, 56, 202, 0.3) !important;
}
[data-theme="dark"] .topclass-segmented-bar .font-size-btn.active,
[data-theme="dark"] #fontSizeControlGroup .font-size-btn.active {
  background: linear-gradient(135deg, #4F46E5 0%, #6366F1 100%) !important;
  color: #FFFFFF !important;
  border-color: #6366F1 !important;
  box-shadow: 0 3px 10px rgba(79, 70, 229, 0.4) !important;
}

.settings-brightness-heading {
  display: flex !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
  gap: 7px !important;
}

.settings-brightness-heading .settings-row-title {
  white-space: nowrap !important;
}

.brightness-value-pill {
  font-size: 11px !important;
  font-weight: 800 !important;
  color: #4338CA !important;
  background: #EEF2FF !important;
  padding: 1.5px 8px !important;
  border-radius: 99px !important;
  border: 1px solid #C7D2FE !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}
[data-theme="dark"] .brightness-value-pill {
  color: #A5B4FC !important;
  background: rgba(99, 102, 241, 0.2) !important;
  border-color: rgba(99, 102, 241, 0.4) !important;
}

.brightness-reset-link {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 4px !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  height: 30px !important;
  font-size: 11.5px !important;
  font-weight: 700 !important;
  color: #4338CA !important;
  background: #EEF2FF !important;
  border: 1px solid #C7D2FE !important;
  border-radius: 8px !important;
  padding: 0 10px !important;
  cursor: pointer !important;
  text-decoration: none !important;
  transition: all 0.15s ease !important;
}
.brightness-reset-link:hover,
.brightness-reset-link:focus,
.brightness-reset-link:active {
  background: #E0E7FF !important;
  border-color: #818CF8 !important;
  color: #312E81 !important;
  text-decoration: none !important;
}
[data-theme="dark"] .brightness-reset-link {
  background: #0F172A !important;
  border-color: #334155 !important;
  color: #A5B4FC !important;
}
[data-theme="dark"] .brightness-reset-link:hover {
  background: rgba(99, 102, 241, 0.2) !important;
  border-color: #4F46E5 !important;
  color: #C7D2FE !important;
}

.brightness-slider-wrap {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 8px 12px !important;
  background: #F8FAFC !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 12px !important;
  box-sizing: border-box !important;
}
[data-theme="dark"] .brightness-slider-wrap {
  background: #0F172A !important;
  border-color: #334155 !important;
}

.slider-limit-label {
  font-size: 11px !important;
  font-weight: 700 !important;
  color: #64748B !important;
  flex-shrink: 0 !important;
  white-space: nowrap !important;
}
[data-theme="dark"] .slider-limit-label {
  color: #94A3B8 !important;
}

.topclass-range-slider {
  flex: 1 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  accent-color: #4338CA !important;
  cursor: pointer !important;
  height: 6px !important;
  border-radius: 99px !important;
  background: linear-gradient(90deg, #4338CA 0%, #4338CA var(--slider-pct, 100%), #CBD5E1 var(--slider-pct, 100%), #CBD5E1 100%) !important;
  outline: none !important;
  margin: 0 !important;
}
[data-theme="dark"] .topclass-range-slider {
  background: linear-gradient(90deg, #6366F1 0%, #6366F1 var(--slider-pct, 100%), #334155 var(--slider-pct, 100%), #334155 100%) !important;
  accent-color: #6366F1 !important;
}
.topclass-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none !important;
  appearance: none !important;
  width: 18px !important;
  height: 18px !important;
  border-radius: 50% !important;
  background: #4338CA !important;
  border: 2.5px solid #FFFFFF !important;
  box-shadow: 0 2px 6px rgba(67, 56, 202, 0.4) !important;
  cursor: pointer !important;
}
.topclass-range-slider::-moz-range-thumb {
  width: 18px !important;
  height: 18px !important;
  border-radius: 50% !important;
  background: #4338CA !important;
  border: 2.5px solid #FFFFFF !important;
  box-shadow: 0 2px 6px rgba(67, 56, 202, 0.4) !important;
  cursor: pointer !important;
}
[data-theme="dark"] .topclass-range-slider::-webkit-slider-thumb {
  background: #6366F1 !important;
  border-color: #F8FAFC !important;
}
[data-theme="dark"] .topclass-range-slider::-moz-range-thumb {
  background: #6366F1 !important;
  border-color: #F8FAFC !important;
}
html:not([data-theme="dark"]) .profile-switch-ui:not(.is-checked),
html[data-theme="light"] .profile-switch-ui:not(.is-checked) {
  background: #CBD5E1 !important;
  border: 1px solid #94A3B8 !important;
}

/* ==============================================================
   USER NAME TITLE-CASE & SETTINGS LINK UNDER NAME
   ============================================================== */
#headerUserName,
.user-name-display,
.profile-hero-name,
#profileModalUserName {
  text-transform: capitalize !important;
}

#headerUserSettingsLabel,
.user-settings-subtitle {
  font-size: 10px !important;
  color: #4F46E5 !important;
  font-weight: 700 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 3px !important;
  cursor: pointer !important;
  line-height: 1.2 !important;
  margin-top: 1px !important;
  transition: color 0.15s ease !important;
}
#headerUserSettingsLabel:hover,
.user-settings-subtitle:hover {
  color: #3730A3 !important;
  text-decoration: none !important;
}
[data-theme="dark"] #headerUserSettingsLabel,
[data-theme="dark"] .user-settings-subtitle {
  color: #818CF8 !important;
}

.profile-settings-shortcut-link {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  color: #4F46E5 !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 3.5px !important;
  transition: color 0.15s ease !important;
}
.profile-settings-shortcut-link:hover {
  color: #3730A3 !important;
  text-decoration: none !important;
}
[data-theme="dark"] .profile-settings-shortcut-link {
  color: #818CF8 !important;
}

#dash-panel-radar {
  margin-top: 14px !important;
}


/* ==============================================================
   LIVE MCQ AUTHENTIC PROFILE & SETTINGS DRAWER SYSTEM
   ============================================================== */

/* Modal Card Dimensions & Aesthetic */
.livemcq-profile-card {
  max-width: 460px !important;
  width: 94% !important;
  border-radius: 20px !important;
  overflow: hidden !important;
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.22) !important;
}

[data-theme="dark"] .livemcq-profile-card {
  background: #0F172A !important;
  border-color: #1E293B !important;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(255, 255, 255, 0.05) !important;
}

/* 1. Live MCQ Topbar */
.livemcq-topbar {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 12px 18px 10px !important;
  border-bottom: 1px solid #F1F5F9 !important;
  background: #FFFFFF !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .livemcq-topbar {
  background: #0F172A !important;
  border-color: #1E293B !important;
}

.livemcq-topbar-btn {
  background: transparent !important;
  border: none !important;
  padding: 6px !important;
  border-radius: 8px !important;
  color: #334155 !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all 0.15s ease !important;
}

.livemcq-topbar-btn:hover {
  background: #F1F5F9 !important;
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-topbar-btn {
  color: #94A3B8 !important;
}

[data-theme="dark"] .livemcq-topbar-btn:hover {
  background: #1E293B !important;
  color: #F8FAFC !important;
}

.livemcq-brand-pill {
  display: flex !important;
  align-items: center !important;
  gap: 7px !important;
}

.livemcq-brand-dots {
  display: flex !important;
  gap: 3px !important;
  align-items: center !important;
}

.livemcq-dot {
  width: 8px !important;
  height: 8px !important;
  border-radius: 2px !important;
  display: inline-block !important;
}

.dot-yellow { background: #F59E0B !important; }
.dot-blue { background: #3B82F6 !important; }
.dot-orange { background: #EF4444 !important; }

.livemcq-brand-title {
  font-size: 16px !important;
  font-weight: 800 !important;
  color: #0F172A !important;
  letter-spacing: -0.02em !important;
}

[data-theme="dark"] .livemcq-brand-title {
  color: #F8FAFC !important;
}

.livemcq-topbar-actions {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
}

.livemcq-topbar-action-btn {
  background: #F8FAFC !important;
  border: 1px solid #E2E8F0 !important;
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  color: #475569 !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  position: relative !important;
  transition: all 0.15s ease !important;
}

.livemcq-topbar-action-btn:hover {
  background: #EEF2FF !important;
  border-color: #C7D2FE !important;
  color: #4338CA !important;
  transform: translateY(-1px) !important;
}

[data-theme="dark"] .livemcq-topbar-action-btn {
  background: #1E293B !important;
  border-color: #334155 !important;
  color: #94A3B8 !important;
}

[data-theme="dark"] .livemcq-topbar-action-btn:hover {
  background: #243248 !important;
  border-color: #4F46E5 !important;
  color: #A5B4FC !important;
}

.livemcq-header-notif-badge {
  position: absolute !important;
  top: -4px !important;
  right: -4px !important;
  background: #10B981 !important;
  color: #FFFFFF !important;
  font-size: 9.5px !important;
  font-weight: 800 !important;
  padding: 1px 4.5px !important;
  border-radius: 99px !important;
  line-height: 1.2 !important;
  border: 1.5px solid #FFFFFF !important;
}

[data-theme="dark"] .livemcq-header-notif-badge {
  border-color: #0F172A !important;
}

/* 2. Live MCQ Segmented Tabs Navigation (iOS / Linear Caliber) */
.livemcq-tabs-nav {
  display: flex !important;
  padding: 4px !important;
  gap: 4px !important;
  background: #F1F5F9 !important;
  border-radius: 14px !important;
  border: 1px solid #E2E8F0 !important;
  margin: 10px 16px 8px !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .livemcq-tabs-nav {
  background: #0F172A !important;
  border-color: #334155 !important;
}

.livemcq-tab-btn {
  flex: 1 1 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 8px 10px !important;
  border-radius: 10px !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  color: #64748B !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  user-select: none !important;
}

.livemcq-tab-btn svg {
  width: 15px !important;
  height: 15px !important;
  flex-shrink: 0 !important;
  transition: transform 0.15s ease !important;
}

.livemcq-tab-btn:hover:not(.active):not(.tab-btn-logout-direct) {
  color: #1E293B !important;
  background: rgba(255, 255, 255, 0.6) !important;
}

[data-theme="dark"] .livemcq-tab-btn:hover:not(.active):not(.tab-btn-logout-direct) {
  color: #F8FAFC !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

.livemcq-tab-btn.active {
  background: #FFFFFF !important;
  color: #4338CA !important;
  font-weight: 700 !important;
  border-color: rgba(203, 213, 225, 0.6) !important;
  box-shadow: 0 2px 8px -1px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="dark"] .livemcq-tab-btn.active {
  background: #1E293B !important;
  color: #818CF8 !important;
  border-color: #334155 !important;
  box-shadow: 0 2px 8px -1px rgba(0, 0, 0, 0.4) !important;
}

.livemcq-tab-btn.tab-btn-logout-direct {
  color: #DC2626 !important;
  background: transparent !important;
}

.livemcq-tab-btn.tab-btn-logout-direct:hover,
.livemcq-tab-btn.tab-btn-logout-direct:active {
  background: rgba(239, 68, 68, 0.08) !important;
  color: #B91C1C !important;
  border-color: rgba(239, 68, 68, 0.2) !important;
}

[data-theme="dark"] .livemcq-tab-btn.tab-btn-logout-direct {
  color: #F87171 !important;
}

[data-theme="dark"] .livemcq-tab-btn.tab-btn-logout-direct:hover,
[data-theme="dark"] .livemcq-tab-btn.tab-btn-logout-direct:active {
  background: rgba(239, 68, 68, 0.15) !important;
  color: #FCA5A5 !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
}

/* 3. Live MCQ Modal Body & Panes */
.livemcq-modal-body {
  padding: 14px 16px 20px !important;
  gap: 12px !important;
}

.livemcq-tab-pane {
  display: none !important;
  flex-direction: column !important;
  gap: 12px !important;
}

.livemcq-tab-pane.active {
  display: flex !important;
}

/* 4. Live MCQ User Identity Hero Card */
.livemcq-hero-card {
  position: relative !important;
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 14px !important;
  padding: 14px !important;
  display: flex !important;
  gap: 14px !important;
  overflow: hidden !important;
  box-shadow: 0 2px 8px -2px rgba(15, 23, 42, 0.05) !important;
}

[data-theme="dark"] .livemcq-hero-card {
  background: #1E293B !important;
  border-color: #334155 !important;
  box-shadow: none !important;
}

/* Geometric Pastel Background Shapes */
.livemcq-hero-decorations {
  position: absolute !important;
  right: 0 !important;
  top: 0 !important;
  bottom: 0 !important;
  width: 130px !important;
  pointer-events: none !important;
  overflow: hidden !important;
  opacity: 0.8 !important;
}

.shape-sq-yellow {
  position: absolute !important;
  top: -15px !important;
  right: -15px !important;
  width: 65px !important;
  height: 65px !important;
  background: rgba(251, 191, 36, 0.16) !important;
  border-radius: 12px !important;
}

.shape-circle-purple {
  position: absolute !important;
  bottom: -15px !important;
  right: 15px !important;
  width: 75px !important;
  height: 75px !important;
  background: rgba(129, 140, 248, 0.18) !important;
  border-radius: 50% !important;
}

.shape-grid-pattern {
  position: absolute !important;
  inset: 0 !important;
  background-image: radial-gradient(#94A3B8 0.75px, transparent 0.75px) !important;
  background-size: 8px 8px !important;
  opacity: 0.15 !important;
}

[data-theme="dark"] .shape-sq-yellow {
  background: rgba(251, 191, 36, 0.08) !important;
}

[data-theme="dark"] .shape-circle-purple {
  background: rgba(99, 102, 241, 0.12) !important;
}

/* Left Hero Column: Avatar, Level, Points */
.livemcq-hero-left {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  width: 78px !important;
  gap: 5px !important;
}

.livemcq-avatar-ring {
  width: 64px !important;
  height: 64px !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  border: 3px solid #3B82F6 !important;
  box-shadow: 0 0 0 2.5px rgba(59, 130, 246, 0.22) !important;
  position: relative !important;
  background: #F1F5F9 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

[data-theme="dark"] .livemcq-avatar-ring {
  background: #0F172A !important;
  border-color: #6366F1 !important;
  box-shadow: 0 0 0 2.5px rgba(99, 102, 241, 0.25) !important;
}

.livemcq-avatar-img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}

.livemcq-avatar-fallback {
  font-size: 20px !important;
  font-weight: 800 !important;
  color: #3B82F6 !important;
  text-transform: uppercase !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

[data-theme="dark"] .livemcq-avatar-fallback {
  color: #A5B4FC !important;
}

.livemcq-level-pill {
  display: inline-flex !important;
  align-items: center !important;
  gap: 3.5px !important;
  font-size: 10.5px !important;
  font-weight: 700 !important;
  color: #334155 !important;
  background: #F1F5F9 !important;
  padding: 1.5px 7px !important;
  border-radius: 99px !important;
  border: 1px solid #E2E8F0 !important;
}

[data-theme="dark"] .livemcq-level-pill {
  background: #0F172A !important;
  border-color: #334155 !important;
  color: #CBD5E1 !important;
}

.livemcq-level-track {
  width: 100% !important;
  height: 4px !important;
  background: #E2E8F0 !important;
  border-radius: 99px !important;
  overflow: hidden !important;
}

[data-theme="dark"] .livemcq-level-track {
  background: #334155 !important;
}

.livemcq-level-bar {
  height: 100% !important;
  background: linear-gradient(90deg, #3B82F6, #10B981) !important;
  border-radius: 99px !important;
}

.livemcq-points-line {
  font-size: 11px !important;
  color: #64748B !important;
  font-weight: 600 !important;
  text-align: center !important;
}

.livemcq-points-line strong {
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-points-line {
  color: #94A3B8 !important;
}

[data-theme="dark"] .livemcq-points-line strong {
  color: #F8FAFC !important;
}

/* Right Hero Column: Details & Edit */
.livemcq-hero-right {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 3px !important;
}

.livemcq-name-row {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 6px !important;
}

.livemcq-user-name {
  margin: 0 !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  color: #0F172A !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

[data-theme="dark"] .livemcq-user-name {
  color: #F8FAFC !important;
}

.livemcq-pencil-btn {
  background: transparent !important;
  border: none !important;
  padding: 3px !important;
  color: #64748B !important;
  cursor: pointer !important;
  border-radius: 4px !important;
  transition: all 0.15s ease !important;
}

.livemcq-pencil-btn:hover {
  color: #4338CA !important;
  background: #EEF2FF !important;
}

[data-theme="dark"] .livemcq-pencil-btn {
  color: #94A3B8 !important;
}

[data-theme="dark"] .livemcq-pencil-btn:hover {
  color: #A5B4FC !important;
  background: #243248 !important;
}

.livemcq-meta-line {
  display: flex !important;
  align-items: center !important;
  gap: 5px !important;
  font-size: 11.5px !important;
  color: #475569 !important;
}

[data-theme="dark"] .livemcq-meta-line {
  color: #94A3B8 !important;
}

.livemcq-label {
  color: #64748B !important;
  font-weight: 500 !important;
}

[data-theme="dark"] .livemcq-label {
  color: #94A3B8 !important;
}

.livemcq-val {
  font-weight: 600 !important;
  color: #1E293B !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

[data-theme="dark"] .livemcq-val {
  color: #F1F5F9 !important;
}

.livemcq-id-line {
  gap: 4px !important;
}

.livemcq-id-text {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace !important;
  font-size: 11.5px !important;
  color: #4338CA !important;
  font-weight: 700 !important;
}

[data-theme="dark"] .livemcq-id-text {
  color: #818CF8 !important;
}

.livemcq-copy-id-btn {
  background: transparent !important;
  border: none !important;
  padding: 2px !important;
  color: #64748B !important;
  cursor: pointer !important;
  border-radius: 4px !important;
  display: inline-flex !important;
  align-items: center !important;
  transition: all 0.15s ease !important;
}

.livemcq-copy-id-btn:hover {
  color: #10B981 !important;
  background: #ECFDF5 !important;
}

[data-theme="dark"] .livemcq-copy-id-btn:hover {
  color: #34D399 !important;
  background: rgba(16, 185, 129, 0.15) !important;
}

.livemcq-hero-btns {
  display: flex !important;
  gap: 6px !important;
  margin-top: 5px !important;
}

.livemcq-btn-outline {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 4px 8px !important;
  border: 1px solid #CBD5E1 !important;
  background: #FFFFFF !important;
  border-radius: 6px !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  color: #334155 !important;
  cursor: pointer !important;
  transition: all 0.15s ease !important;
}

.livemcq-btn-outline:hover {
  background: #F1F5F9 !important;
  border-color: #94A3B8 !important;
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-btn-outline {
  background: #0F172A !important;
  border-color: #334155 !important;
  color: #CBD5E1 !important;
}

[data-theme="dark"] .livemcq-btn-outline:hover {
  background: #243248 !important;
  border-color: #4F46E5 !important;
  color: #F8FAFC !important;
}

/* Edit Profile Box Dropdown */
.livemcq-edit-box {
  background: #F8FAFC !important;
  border: 1px solid #CBD5E1 !important;
  border-radius: 12px !important;
  padding: 12px !important;
}

[data-theme="dark"] .livemcq-edit-box {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.livemcq-edit-box-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding-bottom: 6px !important;
  border-bottom: 1px solid #E2E8F0 !important;
}

[data-theme="dark"] .livemcq-edit-box-header {
  border-color: #334155 !important;
}

/* 5. Live MCQ Active Package Card */
.livemcq-package-card {
  position: relative !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 10px !important;
  padding: 12px 14px 10px !important;
  text-align: center !important;
  margin-top: 6px !important;
  background: #FFFFFF !important;
}

[data-theme="dark"] .livemcq-package-card {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.livemcq-package-tag {
  position: absolute !important;
  top: -10px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  background: #FFFFFF !important;
  border: 1.5px solid #CBD5E1 !important;
  padding: 1px 12px !important;
  border-radius: 6px !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  color: #1E293B !important;
}

[data-theme="dark"] .livemcq-package-tag {
  background: #0F172A !important;
  border-color: #334155 !important;
  color: #F8FAFC !important;
}

.livemcq-package-body {
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
  margin-top: 2px !important;
}

.livemcq-package-name {
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #1E293B !important;
}

[data-theme="dark"] .livemcq-package-name {
  color: #F8FAFC !important;
}

.livemcq-package-sub {
  font-size: 11px !important;
  font-weight: 600 !important;
  color: #10B981 !important;
}

/* 6. Live MCQ Performance Section */
.livemcq-perf-section {
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 14px !important;
  padding: 14px !important;
}

[data-theme="dark"] .livemcq-perf-section {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.livemcq-perf-exam-line {
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #0F172A !important;
  text-align: center !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
}

[data-theme="dark"] .livemcq-perf-exam-line {
  color: #F8FAFC !important;
}

.livemcq-perf-divider {
  width: 100% !important;
  height: 2px !important;
  background: #0F172A !important;
  margin: 6px 0 !important;
}

[data-theme="dark"] .livemcq-perf-divider {
  background: #475569 !important;
}

.livemcq-perf-passed-line {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #0F172A !important;
  text-align: center !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
}

[data-theme="dark"] .livemcq-perf-passed-line {
  color: #F8FAFC !important;
}

/* 4-Stat Metric Matrix (2x2 Grid) */
.livemcq-stats-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 8px !important;
  margin-top: 10px !important;
}

.livemcq-stat-card {
  background: #F8FAFC !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 10px !important;
  padding: 9px 8px !important;
  text-align: center !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 3px !important;
}

[data-theme="dark"] .livemcq-stat-card {
  background: #0F172A !important;
  border-color: #334155 !important;
}

.livemcq-stat-label {
  font-size: 11px !important;
  color: #64748B !important;
  font-weight: 500 !important;
}

[data-theme="dark"] .livemcq-stat-label {
  color: #94A3B8 !important;
}

.livemcq-stat-value {
  font-size: 14.5px !important;
  font-weight: 800 !important;
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-stat-value {
  color: #F8FAFC !important;
}

/* 7. Live MCQ Actions Section */
.livemcq-actions-section {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  margin-top: 4px !important;
}

.livemcq-actions-row {
  display: flex !important;
  gap: 8px !important;
}

.livemcq-action-btn {
  flex: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 8px 12px !important;
  background: #FFFFFF !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 9px !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  color: #1E293B !important;
  cursor: pointer !important;
  transition: all 0.15s ease !important;
}

.livemcq-action-btn:hover {
  background: #F1F5F9 !important;
  border-color: #94A3B8 !important;
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-action-btn {
  background: #1E293B !important;
  border-color: #334155 !important;
  color: #E2E8F0 !important;
}

[data-theme="dark"] .livemcq-action-btn:hover {
  background: #243248 !important;
  border-color: #4F46E5 !important;
  color: #FFFFFF !important;
}

.livemcq-action-btn.w-full {
  width: 100% !important;
}

/* 8. Tab 2: Settings & Drawer Menu */
.livemcq-drawer-user-card {
  display: none !important;
}

[data-theme="dark"] .livemcq-drawer-user-card {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.livemcq-drawer-avatar {
  width: 38px !important;
  height: 38px !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, #4F46E5, #3B82F6) !important;
  color: #FFFFFF !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

.livemcq-drawer-user-info {
  display: flex !important;
  flex-direction: column !important;
  gap: 1px !important;
}

.livemcq-drawer-user-name {
  font-size: 14px !important;
  font-weight: 700 !important;
  color: #0F172A !important;
}

[data-theme="dark"] .livemcq-drawer-user-name {
  color: #F8FAFC !important;
}

.livemcq-drawer-user-id {
  font-size: 11px !important;
  color: #64748B !important;
  font-family: ui-monospace, SFMono-Regular, monospace !important;
}

[data-theme="dark"] .livemcq-drawer-user-id {
  color: #94A3B8 !important;
}

.livemcq-online-dot {
  position: absolute !important;
  right: 14px !important;
  width: 8px !important;
  height: 8px !important;
  border-radius: 50% !important;
  background: #10B981 !important;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25) !important;
}

/* Live MCQ Drawer Menu Items (Unified Inverted Bento Group) */
.livemcq-menu-list {
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 18px !important;
  overflow: hidden !important;
  box-shadow: 0 4px 20px -4px rgba(15, 23, 42, 0.05) !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 0 !important;
  margin-bottom: 14px !important;
}

[data-theme="dark"] .livemcq-menu-list {
  background: #1E293B !important;
  border-color: #334155 !important;
  box-shadow: 0 6px 20px -4px rgba(0, 0, 0, 0.35) !important;
}

.livemcq-menu-item {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  width: 100% !important;
  padding: 12px 16px !important;
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid #F1F5F9 !important;
  border-radius: 0 !important;
  cursor: pointer !important;
  font-size: 13.5px !important;
  font-weight: 600 !important;
  color: #1E293B !important;
  text-decoration: none !important;
  transition: background 0.15s ease, transform 0.15s ease !important;
  box-sizing: border-box !important;
}

.livemcq-menu-item:last-child {
  border-bottom: none !important;
}

.livemcq-menu-item:hover {
  background: #F8FAFC !important;
}

.livemcq-menu-item:active {
  background: #EEF2FF !important;
}

[data-theme="dark"] .livemcq-menu-item {
  color: #F1F5F9 !important;
  border-bottom-color: #334155 !important;
}

[data-theme="dark"] .livemcq-menu-item:hover {
  background: #243248 !important;
}

[data-theme="dark"] .livemcq-menu-item:active {
  background: #334155 !important;
}

.livemcq-menu-icon-wrap {
  width: 32px !important;
  height: 32px !important;
  border-radius: 9px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  transition: transform 0.15s ease !important;
}

.livemcq-menu-item:hover .livemcq-menu-icon-wrap {
  transform: scale(1.05) !important;
}

.livemcq-menu-icon-wrap.icon-indigo { background: #EEF2FF !important; color: #4338CA !important; }
.livemcq-menu-icon-wrap.icon-amber { background: #FEF3C7 !important; color: #D97706 !important; }
.livemcq-menu-icon-wrap.icon-rose { background: #FFE4E6 !important; color: #E11D48 !important; }
.livemcq-menu-icon-wrap.icon-emerald { background: #ECFDF5 !important; color: #059669 !important; }
.livemcq-menu-icon-wrap.icon-sky { background: #E0F2FE !important; color: #0284C7 !important; }
.livemcq-menu-icon-wrap.icon-slate { background: #F1F5F9 !important; color: #475569 !important; }
.livemcq-menu-icon-wrap.icon-indigo { background: #EEF2FF !important; color: #4F46E5 !important; }
.livemcq-menu-icon-wrap.icon-teal { background: #CCFBF1 !important; color: #0D9488 !important; }

[data-theme="dark"] .livemcq-menu-icon-wrap {
  background: #0F172A !important;
}
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-indigo { color: #818CF8 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-amber { color: #FBBF24 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-rose { color: #FB7185 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-emerald { color: #34D399 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-sky { color: #38BDF8 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-slate { color: #94A3B8 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-indigo { color: #818CF8 !important; }
[data-theme="dark"] .livemcq-menu-icon-wrap.icon-teal { color: #2DD4BF !important; }

.livemcq-menu-text {
  flex: 1 !important;
  text-align: left !important;
  font-size: 13.5px !important;
  font-weight: 600 !important;
}

.livemcq-menu-badge {
  font-size: 10.5px !important;
  font-weight: 700 !important;
  padding: 1.5px 8px !important;
  border-radius: 99px !important;
}

.livemcq-menu-badge.badge-free {
  background: #ECFDF5 !important;
  color: #059669 !important;
  border: 1px solid #A7F3D0 !important;
}

[data-theme="dark"] .livemcq-menu-badge.badge-free {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34D399 !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
}

.livemcq-menu-arrow {
  color: #94A3B8 !important;
  flex-shrink: 0 !important;
  transition: transform 0.15s ease, color 0.15s ease !important;
}

.livemcq-menu-item:hover .livemcq-menu-arrow {
  transform: translateX(3px) !important;
  color: #4338CA !important;
}

[data-theme="dark"] .livemcq-menu-item:hover .livemcq-menu-arrow {
  color: #818CF8 !important;
}

/* 9. Live MCQ Drawer Footer */
.livemcq-drawer-footer {
  text-align: center !important;
  padding: 8px 10px 4px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
}

.footer-copy {
  font-size: 11.5px !important;
  font-weight: 700 !important;
  color: #64748B !important;
}

.footer-desc {
  font-size: 10.5px !important;
  color: #94A3B8 !important;
}

[data-theme="dark"] .footer-copy {
  color: #94A3B8 !important;
}

[data-theme="dark"] .footer-desc {
  color: #64748B !important;
}

/* ==============================================================
   LIVE MCQ PACKAGES HUB & ACTIVE STRIP (SMART JOB MCQ MAIN THEME)
   ============================================================== */

/* ১. হোম স্ক্রিন সক্রিয় প্যাকেজ স্ট্রিপ (Image 2 Concept) */
.live-active-pkg-strip {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  background: linear-gradient(90deg, #EEF2FF 0%, #F5F3FF 100%) !important;
  border: 1.5px solid #C7D2FE !important;
  border-radius: 12px !important;
  padding: 8px 14px !important;
  margin-bottom: 12px !important;
  transition: all 0.2s ease !important;
}

[data-theme="dark"] .live-active-pkg-strip {
  background: linear-gradient(90deg, rgba(30, 27, 75, 0.6) 0%, rgba(30, 41, 59, 0.8) 100%) !important;
  border-color: #3730A3 !important;
}

.pkg-strip-left {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  min-width: 0 !important;
}

.pkg-strip-crown-icon {
  width: 28px !important;
  height: 28px !important;
  border-radius: 8px !important;
  background: #FEF3C7 !important;
  color: #D97706 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .pkg-strip-crown-icon {
  background: rgba(245, 158, 11, 0.15) !important;
  color: #FBBF24 !important;
}

.pkg-strip-text-wrap {
  display: flex !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 6px !important;
  font-size: 13px !important;
  color: #1E293B !important;
}

[data-theme="dark"] .pkg-strip-text-wrap {
  color: #F1F5F9 !important;
}

.pkg-strip-label {
  color: #475569 !important;
  font-weight: 500 !important;
}

[data-theme="dark"] .pkg-strip-label {
  color: #94A3B8 !important;
}

.pkg-strip-name {
  color: #4338CA !important;
  font-weight: 700 !important;
}

[data-theme="dark"] .pkg-strip-name {
  color: #A5B4FC !important;
}

.pkg-strip-pill {
  font-size: 11px !important;
  font-weight: 700 !important;
  padding: 1px 8px !important;
  border-radius: 99px !important;
  background: #ECFDF5 !important;
  color: #059669 !important;
  border: 1px solid #A7F3D0 !important;
}

[data-theme="dark"] .pkg-strip-pill {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34D399 !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
}

.mobile-only-inline {
  display: none !important;
}

.pkg-strip-action-btn {
  height: 32px !important;
  padding: 0 12px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  border-radius: 8px !important;
  background: #4338CA !important;
  color: #FFFFFF !important;
  border: none !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  cursor: pointer !important;
  flex-shrink: 0 !important;
  transition: all 0.15s ease !important;
}

.pkg-strip-action-btn:hover {
  background: #3730A3 !important;
  transform: translateY(-1px) !important;
}

/* ২. প্যাকেজ মডাল কন্টেইনার */
.livemcq-packages-card {
  max-width: 580px !important;
  width: 95% !important;
  max-height: calc(100vh - 48px) !important;
  height: auto !important;
  margin: auto !important;
  border-radius: 20px !important;
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.25) !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
  box-sizing: border-box !important;
}

.livemcq-packages-card .profile-modal-body,
.livemcq-packages-card .pkg-modal-body {
  padding: 0 !important;
  gap: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  flex: 1 1 auto !important;
  min-height: 0 !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch !important;
  overscroll-behavior: contain !important;
  touch-action: pan-y !important;
}

[data-theme="dark"] .livemcq-packages-card {
  background: #0F172A !important;
  border-color: #1E293B !important;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8) !important;
}

.pkg-badge-mobile-extra,
.pkg-save-mobile {
  display: none !important;
}

/* ৩. সাব-ন্যাভিগেশন পিল বার */
.pkg-subnav-strip {
  display: flex !important;
  gap: 8px !important;
  padding: 10px 16px !important;
  background: #F8FAFC !important;
  border-bottom: 1px solid #E2E8F0 !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .pkg-subnav-strip {
  background: #1E293B !important;
  border-bottom-color: #334155 !important;
}

.pkg-subnav-btn {
  flex: 1 1 50% !important;
  height: 36px !important;
  border-radius: 99px !important;
  border: 1.5px solid #CBD5E1 !important;
  background: #FFFFFF !important;
  color: #334155 !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  cursor: pointer !important;
  transition: all 0.15s ease !important;
}

[data-theme="dark"] .pkg-subnav-btn {
  background: #0F172A !important;
  border-color: #475569 !important;
  color: #E2E8F0 !important;
}

.pkg-subnav-btn:hover {
  border-color: #4338CA !important;
  color: #4338CA !important;
}

[data-theme="dark"] .pkg-subnav-btn:hover {
  border-color: #818CF8 !important;
  color: #818CF8 !important;
}

.pkg-subnav-btn.active {
  background: #4338CA !important;
  border-color: #4338CA !important;
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.25) !important;
}

/* ৪. অ্যাক্টিভ স্ট্যাটাস ব্যানার (মডালের ভেতর) */
.pkg-active-status-banner {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 10px 14px !important;
  margin: 12px 16px 8px !important;
  border-radius: 12px !important;
  background: #ECFDF5 !important;
  border: 1.5px solid #A7F3D0 !important;
}

[data-theme="dark"] .pkg-active-status-banner {
  background: rgba(16, 185, 129, 0.1) !important;
  border-color: rgba(16, 185, 129, 0.25) !important;
}

.pkg-status-icon-wrap {
  width: 32px !important;
  height: 32px !important;
  border-radius: 8px !important;
  background: #D1FAE5 !important;
  color: #059669 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .pkg-status-icon-wrap {
  background: rgba(16, 185, 129, 0.2) !important;
  color: #34D399 !important;
}

.pkg-status-info {
  flex: 1 !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
}

.pkg-status-title {
  font-size: 11.5px !important;
  color: #047857 !important;
  font-weight: 600 !important;
}

[data-theme="dark"] .pkg-status-title {
  color: #6EE7B7 !important;
}

.pkg-status-name {
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #065F46 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

[data-theme="dark"] .pkg-status-name {
  color: #A7F3D0 !important;
}

.pkg-status-tag-active {
  font-size: 11.5px !important;
  font-weight: 700 !important;
  padding: 2.5px 9px !important;
  border-radius: 99px !important;
  background: #059669 !important;
  color: #FFFFFF !important;
}

/* ৫. টাইটেল ও হেডার বার */
.pkg-section-title-wrap {
  padding: 10px 16px 10px !important;
}

.pkg-section-title {
  font-size: 18px !important;
  font-weight: 800 !important;
  color: #1E293B !important;
  margin: 0 !important;
}

[data-theme="dark"] .pkg-section-title {
  color: #F8FAFC !important;
}

.pkg-section-sub {
  font-size: 13.5px !important;
  color: #64748B !important;
  line-height: 1.45 !important;
}

[data-theme="dark"] .pkg-section-sub {
  color: #94A3B8 !important;
}

.pkg-table-header {
  display: flex !important;
  justify-content: space-between !important;
  padding: 9px 18px !important;
  background: #EEF2FF !important;
  border-top: 1px solid #E0E7FF !important;
  border-bottom: 1px solid #E0E7FF !important;
}

[data-theme="dark"] .pkg-table-header {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.col-head {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #4338CA !important;
  text-transform: uppercase !important;
  letter-spacing: 0.3px !important;
}

[data-theme="dark"] .col-head {
  color: #A5B4FC !important;
}

/* ৬. প্যাকেজ কার্ডস লিস্ট */
.pkg-cards-stack {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  padding: 12px 16px 20px !important;
}

.pkg-item-card {
  display: flex !important;
  justify-content: space-between !important;
  background: #FFFFFF !important;
  border: 1.5px solid #E2E8F0 !important;
  border-radius: 14px !important;
  padding: 14px 14px 14px 16px !important;
  position: relative !important;
  overflow: hidden !important;
  transition: all 0.2s ease !important;
  gap: 12px !important;
}

[data-theme="dark"] .pkg-item-card {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.pkg-item-card:hover {
  border-color: #4338CA !important;
  box-shadow: 0 6px 18px rgba(67, 56, 202, 0.09) !important;
}

.pkg-item-card.popular-card {
  border-color: #818CF8 !important;
  background: linear-gradient(180deg, #FFFFFF 0%, #FAFAFF 100%) !important;
}

[data-theme="dark"] .pkg-item-card.popular-card {
  background: linear-gradient(180deg, #1E293B 0%, #171E2E 100%) !important;
  border-color: #6366F1 !important;
}

.pkg-item-card.best-value-card {
  border-color: #FCD34D !important;
}

.pkg-item-card.free-active-card {
  border-color: #6EE7B7 !important;
  background: linear-gradient(180deg, #FFFFFF 0%, #F0FDF4 100%) !important;
}

[data-theme="dark"] .pkg-item-card.free-active-card {
  background: #1E293B !important;
  border-color: #059669 !important;
}

/* কার্ড বাম পাশ */
.pkg-card-left {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
}

.pkg-card-name {
  font-size: 16px !important;
  font-weight: 800 !important;
  color: #1E293B !important;
  margin: 0 0 4px 0 !important;
  display: flex !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 6px !important;
}

[data-theme="dark"] .pkg-card-name {
  color: #F8FAFC !important;
}

.pkg-tag-popular {
  font-size: 12px !important;
  color: #D97706 !important;
  font-weight: 800 !important;
}

.pkg-tag-free {
  font-size: 12px !important;
  color: #059669 !important;
  font-weight: 800 !important;
}

.pkg-meta-row {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  margin-bottom: 6px !important;
  flex-wrap: wrap !important;
}

.pkg-duration-badge {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: #4338CA !important;
  background: #EEF2FF !important;
  padding: 2px 8px !important;
  border-radius: 6px !important;
}

[data-theme="dark"] .pkg-duration-badge {
  background: rgba(99, 102, 241, 0.18) !important;
  color: #A5B4FC !important;
}

.pkg-duration-badge.badge-emerald {
  background: #ECFDF5 !important;
  color: #059669 !important;
}

[data-theme="dark"] .pkg-duration-badge.badge-emerald {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34D399 !important;
}

.pkg-rec-tag {
  font-size: 12px !important;
  color: #D97706 !important;
  font-weight: 700 !important;
}

.pkg-card-desc {
  font-size: 13.5px !important;
  line-height: 1.55 !important;
  color: #334155 !important;
  margin: 0 0 8px 0 !important;
}

[data-theme="dark"] .pkg-card-desc {
  color: #CBD5E1 !important;
}

.pkg-perks-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important;
}

.pkg-perk-item {
  font-size: 13px !important;
  line-height: 1.5 !important;
  color: #475569 !important;
}

[data-theme="dark"] .pkg-perk-item {
  color: #CBD5E1 !important;
}

.pkg-perk-item.text-emerald {
  color: #059669 !important;
  font-weight: 600 !important;
}

[data-theme="dark"] .pkg-perk-item.text-emerald {
  color: #34D399 !important;
}

/* কার্ড ডান পাশ (মূল্য ও বাটন) */
.pkg-card-right {
  width: 135px !important;
  min-width: 135px !important;
  flex-shrink: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-end !important;
  justify-content: space-between !important;
  text-align: right !important;
  position: relative !important;
  padding-top: 14px !important;
}

.pkg-corner-ribbon {
  position: absolute !important;
  top: -14px !important;
  right: -14px !important;
  font-size: 10px !important;
  font-weight: 800 !important;
  padding: 3px 10px !important;
  border-bottom-left-radius: 8px !important;
  letter-spacing: 0.4px !important;
  text-transform: uppercase !important;
}

.ribbon-special {
  background: #F59E0B !important;
  color: #FFFFFF !important;
}

.ribbon-best {
  background: #4338CA !important;
  color: #FFFFFF !important;
}

.ribbon-active {
  background: #10B981 !important;
  color: #FFFFFF !important;
}

.ribbon-future {
  background: #64748B !important;
  color: #FFFFFF !important;
}

.pkg-price-stack {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-end !important;
  margin-bottom: 10px !important;
}

.pkg-price-now {
  font-size: 17px !important;
  font-weight: 800 !important;
  color: #1E293B !important;
}

[data-theme="dark"] .pkg-price-now {
  color: #F8FAFC !important;
}

.pkg-price-now.text-emerald {
  color: #059669 !important;
}

[data-theme="dark"] .pkg-price-now.text-emerald {
  color: #34D399 !important;
}

.pkg-price-prev {
  font-size: 12px !important;
  color: #94A3B8 !important;
  text-decoration: line-through !important;
}

.pkg-save-pct {
  font-size: 11.5px !important;
  font-weight: 700 !important;
  color: #059669 !important;
}

[data-theme="dark"] .pkg-save-pct {
  color: #34D399 !important;
}

.pkg-action-btn {
  width: 100% !important;
  height: 35px !important;
  min-height: 35px !important;
  border-radius: 8px !important;
  background: #4338CA !important;
  color: #FFFFFF !important;
  border: none !important;
  font-size: 12.5px !important;
  font-weight: 700 !important;
  padding: 0 8px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 4px !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  box-sizing: border-box !important;
  transition: all 0.15s ease !important;
}

.pkg-btn-extra {
  display: none !important;
}

.pkg-action-btn:hover {
  background: #3730A3 !important;
  box-shadow: 0 4px 10px rgba(67, 56, 202, 0.25) !important;
}

.pkg-action-btn.btn-active-now {
  background: #059669 !important;
  cursor: default !important;
}

.pkg-learn-more-btn {
  background: transparent !important;
  border: none !important;
  color: #4338CA !important;
  font-size: 12.5px !important;
  font-weight: 700 !important;
  padding: 4px 0 !important;
  margin-top: 6px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  text-decoration: none !important;
  transition: color 0.15s ease !important;
}
.pkg-learn-more-btn:hover,
.pkg-learn-more-btn:focus,
.pkg-learn-more-btn:active {
  color: #312E81 !important;
  text-decoration: none !important;
}
[data-theme="dark"] .pkg-learn-more-btn {
  color: #818CF8 !important;
}
[data-theme="dark"] .pkg-learn-more-btn:hover,
[data-theme="dark"] .pkg-learn-more-btn:focus,
[data-theme="dark"] .pkg-learn-more-btn:active {
  color: #A5B4FC !important;
  text-decoration: none !important;
}

.pkg-check-svg {
  display: inline-block !important;
  vertical-align: -2px !important;
  margin-right: 4px !important;
  flex-shrink: 0 !important;
}

.pkg-selected-summary-banner {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 11px 14px !important;
  background: #EEF2FF !important;
  border: 1.5px solid #C7D2FE !important;
  border-radius: 12px !important;
  margin-bottom: 12px !important;
}
[data-theme="dark"] .pkg-selected-summary-banner {
  background: rgba(99, 102, 241, 0.12) !important;
  border-color: rgba(99, 102, 241, 0.3) !important;
}
.pkg-selected-info {
  display: flex !important;
  flex-direction: column !important;
}
.pkg-selected-sub {
  font-size: 12px !important;
  color: #6366F1 !important;
  font-weight: 600 !important;
}
.pkg-selected-title {
  font-size: 15px !important;
  font-weight: 800 !important;
  color: #1E293B !important;
}
[data-theme="dark"] .pkg-selected-title {
  color: #F8FAFC !important;
}
.pkg-selected-price-box {
  text-align: right !important;
  display: flex !important;
  flex-direction: column !important;
}
.pkg-selected-price-label {
  font-size: 12px !important;
  color: #64748B !important;
}
.pkg-selected-price-val {
  font-size: 17px !important;
  font-weight: 800 !important;
  color: #059669 !important;
}
[data-theme="dark"] .pkg-selected-price-val {
  color: #34D399 !important;
}

.pkg-action-btn.btn-future-pkg {
  background: #F1F5F9 !important;
  color: #4338CA !important;
  border: 1px solid #CBD5E1 !important;
  font-weight: 700 !important;
}

.pkg-action-btn.btn-future-pkg:hover {
  background: #E0E7FF !important;
  color: #3730A3 !important;
  border-color: #A5B4FC !important;
}

[data-theme="dark"] .pkg-action-btn.btn-future-pkg {
  background: #1E293B !important;
  color: #C7D2FE !important;
  border-color: #334155 !important;
}

[data-theme="dark"] .pkg-action-btn.btn-future-pkg:hover {
  background: #334155 !important;
  color: #EEF2FF !important;
}

/* ৭. সাব-ভিউ ২ ও ৩: ডিটেইলস ও পেমেন্ট */
.pkg-subpane-header {
  padding: 10px 16px 14px !important;
  border-bottom: 1px solid #E2E8F0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important;
}

[data-theme="dark"] .pkg-subpane-header {
  border-color: #334155 !important;
}

.pkg-back-link {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #4338CA !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  align-self: flex-start !important;
}

[data-theme="dark"] .pkg-back-link {
  color: #818CF8 !important;
}

.pkg-subpane-title {
  font-size: 17px !important;
  font-weight: 800 !important;
  color: #1E293B !important;
  margin: 0 !important;
}

[data-theme="dark"] .pkg-subpane-title {
  color: #F8FAFC !important;
}

.pkg-features-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 10px !important;
  padding: 14px 16px !important;
}

.pkg-feature-box {
  background: #F8FAFC !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 12px !important;
  padding: 12px 14px !important;
}

[data-theme="dark"] .pkg-feature-box {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.pkg-feat-icon {
  width: 32px !important;
  height: 32px !important;
  border-radius: 8px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  margin-bottom: 6px !important;
}

.pkg-feat-icon.icon-indigo { background: #EEF2FF !important; color: #4338CA !important; }
.pkg-feat-icon.icon-amber { background: #FEF3C7 !important; color: #D97706 !important; }
.pkg-feat-icon.icon-emerald { background: #ECFDF5 !important; color: #059669 !important; }
.pkg-feat-icon.icon-rose { background: #FFE4E6 !important; color: #E11D48 !important; }
.pkg-feat-icon.icon-sky { background: #E0F2FE !important; color: #0284C7 !important; }

[data-theme="dark"] .pkg-feat-icon.icon-indigo { background: rgba(99, 102, 241, 0.2) !important; color: #A5B4FC !important; }
[data-theme="dark"] .pkg-feat-icon.icon-amber { background: rgba(245, 158, 11, 0.2) !important; color: #FBBF24 !important; }
[data-theme="dark"] .pkg-feat-icon.icon-emerald { background: rgba(16, 185, 129, 0.2) !important; color: #34D399 !important; }
[data-theme="dark"] .pkg-feat-icon.icon-rose { background: rgba(225, 29, 72, 0.2) !important; color: #FB7185 !important; }
[data-theme="dark"] .pkg-feat-icon.icon-sky { background: rgba(2, 132, 199, 0.2) !important; color: #38BDF8 !important; }

.pkg-feat-title {
  font-size: 15px !important;
  font-weight: 700 !important;
  color: #1E293B !important;
  margin: 0 0 4px 0 !important;
}

[data-theme="dark"] .pkg-feat-title {
  color: #F8FAFC !important;
}

.pkg-feat-desc {
  font-size: 13px !important;
  line-height: 1.55 !important;
  color: #475569 !important;
  margin: 0 !important;
}

[data-theme="dark"] .pkg-feat-desc {
  color: #CBD5E1 !important;
}

/* পেমেন্ট কার্ডস */
.pkg-payments-stack {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  padding: 14px 16px !important;
}

.pkg-payment-card {
  border: 1.5px solid #E2E8F0 !important;
  border-radius: 12px !important;
  padding: 12px 14px !important;
  background: #FFFFFF !important;
}

[data-theme="dark"] .pkg-payment-card {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.card-bkash { border-left: 4px solid #D12053 !important; }
.card-nagad { border-left: 4px solid #E65100 !important; }
.card-rocket { border-left: 4px solid #7B1FA2 !important; }

.pkg-pay-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  margin-bottom: 6px !important;
}

.pkg-pay-brand {
  display: flex !important;
  align-items: center !important;
}

.pkg-pay-badge {
  font-size: 12px !important;
  font-weight: 800 !important;
  padding: 2.5px 8px !important;
  border-radius: 6px !important;
}

.badge-bkash { background: #FCE4EC !important; color: #D12053 !important; }
.badge-nagad { background: #FFF3E0 !important; color: #E65100 !important; }
.badge-rocket { background: #F3E5F5 !important; color: #7B1FA2 !important; }

[data-theme="dark"] .badge-bkash { background: rgba(209, 32, 83, 0.2) !important; color: #F48FB1 !important; }
[data-theme="dark"] .badge-nagad { background: rgba(230, 81, 0, 0.2) !important; color: #FFB74D !important; }
[data-theme="dark"] .badge-rocket { background: rgba(123, 31, 162, 0.2) !important; color: #CE93D8 !important; }

.pkg-pay-type {
  font-size: 12px !important;
  color: #64748B !important;
  margin-left: 6px !important;
}

[data-theme="dark"] .pkg-pay-type {
  color: #94A3B8 !important;
}

.pkg-copy-btn {
  height: 28px !important;
  padding: 0 9px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  border-radius: 6px !important;
  background: #EEF2FF !important;
  color: #4338CA !important;
  border: 1px solid #C7D2FE !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
}

[data-theme="dark"] .pkg-copy-btn {
  background: rgba(67, 56, 202, 0.25) !important;
  color: #A5B4FC !important;
  border-color: #4338CA !important;
}

.pkg-pay-number {
  font-size: 17px !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  color: #1E293B !important;
  margin-bottom: 4px !important;
}

[data-theme="dark"] .pkg-pay-number {
  color: #F8FAFC !important;
}

.pkg-pay-instruction {
  font-size: 13px !important;
  color: #64748B !important;
  line-height: 1.5 !important;
}

[data-theme="dark"] .pkg-pay-instruction {
  color: #CBD5E1 !important;
}

/* ট্রানজেকশন ভেরিফিকেশন বক্স */
.pkg-trx-box {
  background: #F8FAFC !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: 14px !important;
  padding: 14px !important;
}

[data-theme="dark"] .pkg-trx-box {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.pkg-trx-heading {
  font-size: 15px !important;
  font-weight: 700 !important;
  color: #1E293B !important;
  margin: 0 0 10px 0 !important;
}

[data-theme="dark"] .pkg-trx-heading {
  color: #F8FAFC !important;
}

.pkg-trx-form-grid {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
}

.pkg-form-label {
  display: block !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  color: #475569 !important;
  margin-bottom: 4px !important;
}

[data-theme="dark"] .pkg-form-label {
  color: #94A3B8 !important;
}

.pkg-form-select {
  width: 100% !important;
  padding: 8px 10px !important;
  border-radius: 8px !important;
  font-size: 13px !important;
  border: 1.5px solid #CBD5E1 !important;
  background: #FFFFFF !important;
}

[data-theme="dark"] .pkg-form-select {
  background: #0F172A !important;
  border-color: #475569 !important;
  color: #F8FAFC !important;
}

.pkg-submit-trx-btn {
  height: 38px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  border-radius: 8px !important;
  margin-top: 4px !important;
}

/* ফ্রি অ্যাক্টিভেশন কার্ড */
.pkg-free-instant-card {
  background: linear-gradient(135deg, #ECFDF5 0%, #E0F2FE 100%) !important;
  border: 1.5px dashed #10B981 !important;
  border-radius: 14px !important;
  padding: 14px !important;
  text-align: center !important;
}

[data-theme="dark"] .pkg-free-instant-card {
  background: linear-gradient(135deg, rgba(6, 78, 59, 0.3) 0%, rgba(12, 74, 110, 0.3) 100%) !important;
  border-color: #059669 !important;
}

.pkg-free-tag-pill {
  display: inline-block !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  padding: 2.5px 10px !important;
  border-radius: 99px !important;
  background: #059669 !important;
  color: #FFFFFF !important;
  margin-bottom: 6px !important;
}

.pkg-free-title {
  display: block !important;
  font-size: 15px !important;
  font-weight: 800 !important;
  color: #065F46 !important;
  margin-bottom: 4px !important;
}

[data-theme="dark"] .pkg-free-title {
  color: #A7F3D0 !important;
}

.pkg-free-desc {
  font-size: 13px !important;
  color: #047857 !important;
  margin: 0 0 10px 0 !important;
}

[data-theme="dark"] .pkg-free-desc {
  color: #6EE7B7 !important;
}

.pkg-free-unlock-btn {
  height: 38px !important;
  padding: 0 20px !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  border-radius: 10px !important;
  background: #059669 !important;
  color: #FFFFFF !important;
  border: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  cursor: pointer !important;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3) !important;
  transition: all 0.15s ease !important;
}

.pkg-free-unlock-btn:hover {
  background: #047857 !important;
  transform: translateY(-1px) !important;
}

/* ৮. প্যাকেজ মডাল ফুটার */
.pkg-modal-footer {
  padding: 10px 16px !important;
  background: #F8FAFC !important;
  border-top: 1px solid #E2E8F0 !important;
  flex-shrink: 0 !important;
}

[data-theme="dark"] .pkg-modal-footer {
  background: #1E293B !important;
  border-color: #334155 !important;
}

.pkg-trust-row {
  display: flex !important;
  justify-content: space-around !important;
  align-items: center !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: #475569 !important;
}

.pkg-trust-row span {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
}

[data-theme="dark"] .pkg-trust-row {
  color: #CBD5E1 !important;
}

/* ৯. ইনস্ট্যান্ট চেকআউট কনফার্মেশন পপআপ (অব্যবহৃত ও স্থায়ীভাবে নিষ্ক্রিয়) */
.pkg-checkout-backdrop {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  z-index: -99999 !important;
}

/* ১০. মোবাইল রেসপনসিভনেস (World-Class Mobile View) */
@media (max-width: 768px) {
  .packages-modal-backdrop {
    align-items: flex-end !important;
    justify-content: center !important;
    padding: 0 !important;
    height: 100% !important;
    height: 100dvh !important;
    max-height: 100dvh !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    overflow-y: hidden !important;
    touch-action: pan-y !important;
  }
  .livemcq-packages-card {
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 20px 20px 0 0 !important;
    border-bottom: none !important;
    height: 90vh !important;
    height: min(90dvh, 90vh, calc(100% - 16px)) !important;
    max-height: 90vh !important;
    max-height: min(90dvh, 90vh, calc(100% - 16px)) !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    touch-action: pan-y !important;
    box-sizing: border-box !important;
  }
  .livemcq-packages-card .profile-modal-body,
  .pkg-modal-body {
    padding: 0 !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    overscroll-behavior-y: auto !important;
    touch-action: pan-y !important;
  }
}

@media (max-width: 600px) {
  .live-active-pkg-strip {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
    padding: 7px 11px !important;
    margin-bottom: 10px !important;
    border-radius: 11px !important;
  }
  .pkg-strip-left {
    display: flex !important;
    align-items: center !important;
    gap: 7px !important;
    min-width: 0 !important;
    flex: 1 1 auto !important;
    overflow: hidden !important;
  }
  .pkg-strip-crown-icon {
    width: 24px !important;
    height: 24px !important;
    border-radius: 7px !important;
    flex-shrink: 0 !important;
  }
  .pkg-strip-crown-icon svg {
    width: 13px !important;
    height: 13px !important;
  }
  .pkg-strip-text-wrap {
    display: flex !important;
    align-items: center !important;
    flex-wrap: nowrap !important;
    gap: 5px !important;
    font-size: 12.5px !important;
    min-width: 0 !important;
    overflow: hidden !important;
    white-space: nowrap !important;
  }
  .pkg-strip-label {
    font-size: 11.5px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
  .pkg-strip-name {
    font-size: 12px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    max-width: 175px !important;
  }
  .pkg-strip-pill {
    font-size: 10.5px !important;
    padding: 1.5px 6px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
  .pkg-strip-action-btn {
    width: auto !important;
    height: 30px !important;
    min-height: 30px !important;
    padding: 0 9px !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    border-radius: 7px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
  }
  .pkg-strip-action-btn svg {
    width: 12px !important;
    height: 12px !important;
  }
  .desktop-only-inline {
    display: none !important;
  }
  .mobile-only-inline {
    display: inline !important;
  }
  .pkg-subnav-strip {
    padding: 8px 12px !important;
    gap: 6px !important;
  }
  .pkg-subnav-btn {
    font-size: 12px !important;
    padding: 0 6px !important;
    height: 35px !important;
  }
  .pkg-subnav-btn svg {
    width: 13px !important;
    height: 13px !important;
    flex-shrink: 0 !important;
  }
  .pkg-subnav-btn span {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .pkg-active-status-banner {
    margin: 8px 12px 6px !important;
    padding: 9px 12px !important;
    gap: 8px !important;
    border-radius: 10px !important;
  }
  .pkg-status-icon-wrap {
    width: 28px !important;
    height: 28px !important;
    border-radius: 7px !important;
  }
  .pkg-status-icon-wrap svg {
    width: 15px !important;
    height: 15px !important;
  }
  .pkg-status-title {
    font-size: 11.5px !important;
  }
  .pkg-status-name {
    font-size: 12.5px !important;
  }
  .pkg-status-tag-active {
    font-size: 11px !important;
    padding: 2px 7px !important;
  }
  .pkg-section-title-wrap {
    padding: 8px 16px 6px !important;
  }
  .pkg-section-title {
    font-size: 16.5px !important;
    font-weight: 800 !important;
  }
  .pkg-section-sub {
    font-size: 12.5px !important;
    line-height: 1.4 !important;
  }
  .pkg-table-header {
    padding: 8px 16px !important;
  }
  .col-head {
    font-size: 12.5px !important;
    font-weight: 700 !important;
  }
  .pkg-cards-stack {
    padding: 8px 12px calc(env(safe-area-inset-bottom, 24px) + 84px) !important;
    gap: 12px !important;
  }
  .pkg-item-card {
    padding: 13px 12px 12px !important;
    gap: 10px !important;
    border-radius: 14px !important;
  }
  .pkg-card-left {
    flex: 1 1 auto !important;
    min-width: 0 !important;
  }
  .pkg-card-name {
    font-size: 15px !important;
    line-height: 1.48 !important;
    padding: 2px 0 !important;
    font-weight: 800 !important;
    margin: 0 0 4px 0 !important;
  }
  .pkg-tag-popular,
  .pkg-tag-free {
    font-size: 11.5px !important;
    font-weight: 800 !important;
  }
  .pkg-meta-row {
    margin-bottom: 6px !important;
    gap: 5px !important;
    flex-wrap: wrap !important;
  }
  .pkg-duration-badge {
    font-size: 11.5px !important;
    font-weight: 700 !important;
    padding: 2px 7px !important;
    border-radius: 6px !important;
  }
  .pkg-badge-extra {
    display: none !important;
  }
  .pkg-badge-mobile-extra {
    display: inline !important;
  }
  .pkg-card-desc {
    font-size: 12.5px !important;
    line-height: 1.5 !important;
    color: #334155 !important;
    margin: 0 0 6px 0 !important;
  }
  [data-theme="dark"] .pkg-card-desc {
    color: #CBD5E1 !important;
  }
  .pkg-perks-list {
    gap: 4px !important;
  }
  .pkg-perk-item {
    font-size: 12px !important;
    line-height: 1.45 !important;
    color: #475569 !important;
  }
  [data-theme="dark"] .pkg-perk-item {
    color: #CBD5E1 !important;
  }
  .pkg-perk-item.text-emerald {
    color: #059669 !important;
    font-weight: 600 !important;
  }
  [data-theme="dark"] .pkg-perk-item.text-emerald {
    color: #34D399 !important;
  }
  .pkg-learn-more-btn {
    font-size: 12px !important;
    font-weight: 700 !important;
    padding: 3px 0 !important;
    margin-top: 5px !important;
    text-decoration: none !important;
  }
  .pkg-learn-more-btn:hover,
  .pkg-learn-more-btn:focus,
  .pkg-learn-more-btn:active {
    text-decoration: none !important;
  }
  .pkg-card-right {
    width: 114px !important;
    min-width: 114px !important;
    max-width: 114px !important;
    flex-shrink: 0 !important;
    padding-top: 12px !important;
  }
  .pkg-corner-ribbon {
    top: -13px !important;
    right: -12px !important;
    font-size: 9.5px !important;
    font-weight: 800 !important;
    padding: 2.5px 8px !important;
    letter-spacing: 0.3px !important;
    border-bottom-left-radius: 7px !important;
  }
  .pkg-price-stack {
    margin-bottom: 8px !important;
  }
  .pkg-price-now {
    font-size: 16.5px !important;
    font-weight: 800 !important;
  }
  .pkg-price-prev {
    font-size: 11.5px !important;
  }
  .pkg-save-pct {
    font-size: 11px !important;
    font-weight: 700 !important;
  }
  .pkg-save-desktop {
    display: none !important;
  }
  .pkg-save-mobile {
    display: inline !important;
  }
  .pkg-action-btn {
    width: 100% !important;
    height: 35px !important;
    min-height: 35px !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    padding: 0 6px !important;
    border-radius: 8px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    gap: 4px !important;
  }
  .pkg-action-btn svg {
    width: 13px !important;
    height: 13px !important;
    flex-shrink: 0 !important;
  }
  .pkg-btn-extra {
    display: none !important;
  }
  .pkg-modal-footer {
    padding: 10px 12px calc(env(safe-area-inset-bottom, 8px) + 8px) !important;
    background: #F8FAFC !important;
    border-top: 1px solid #E2E8F0 !important;
    flex-shrink: 0 !important;
  }
  [data-theme="dark"] .pkg-modal-footer {
    background: #1E293B !important;
    border-top-color: #334155 !important;
  }
  .pkg-trust-row {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 8px 14px !important;
    font-size: 11.5px !important;
    font-weight: 600 !important;
    color: #475569 !important;
    flex-wrap: wrap !important;
  }
  [data-theme="dark"] .pkg-trust-row {
    color: #CBD5E1 !important;
  }
  .pkg-trust-row span {
    font-size: 11.5px !important;
    white-space: nowrap !important;
    letter-spacing: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
  }
  .pkg-features-grid {
    padding: 12px 14px calc(env(safe-area-inset-bottom, 24px) + 84px) !important;
    gap: 10px !important;
  }
  .pkg-feat-title {
    font-size: 14.5px !important;
    font-weight: 700 !important;
  }
  .pkg-feat-desc {
    font-size: 12.5px !important;
    line-height: 1.5 !important;
  }
  .pkg-payments-stack {
    padding: 12px 14px calc(env(safe-area-inset-bottom, 24px) + 84px) !important;
    gap: 11px !important;
  }
  .pkg-selected-sub {
    font-size: 11.5px !important;
  }
  .pkg-selected-title {
    font-size: 14.5px !important;
  }
  .pkg-selected-price-val {
    font-size: 16.5px !important;
  }
  .pkg-pay-instruction {
    font-size: 12px !important;
    line-height: 1.45 !important;
  }
  .pkg-trx-heading {
    font-size: 14.5px !important;
  }
  .pkg-form-label {
    font-size: 12px !important;
  }
}

/* --- Pass / Fail (উত্তীর্ণ / অনুত্তীর্ণ) নিউ ফিচার স্টাইলস --- */
.result-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2px;
}
.result-status-pill.status-pass {
  background: #ecfdf5;
  color: #047857;
  border: 1.5px solid #a7f3d0;
}
.result-status-pill.status-fail {
  background: #fff1f2;
  color: #be123c;
  border: 1.5px solid #fecdd3;
}
[data-theme="dark"] .result-status-pill.status-pass {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.45);
}
[data-theme="dark"] .result-status-pill.status-fail {
  background: rgba(244, 63, 94, 0.2);
  color: #fb7185;
  border-color: rgba(244, 63, 94, 0.45);
}

.exam-verdict-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  margin: 12px 0 10px;
}
.exam-verdict-card.verdict-pass {
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  border: 1.5px solid #6ee7b7;
  color: #065f46;
}
.exam-verdict-card.verdict-fail {
  background: linear-gradient(135deg, #fff1f2 0%, #ffe4e6 100%);
  border: 1.5px solid #fda4af;
  color: #9f1239;
}
[data-theme="dark"] .exam-verdict-card.verdict-pass {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18) 0%, rgba(5, 150, 105, 0.12) 100%);
  border-color: rgba(52, 211, 153, 0.35);
  color: #a7f3d0;
}
[data-theme="dark"] .exam-verdict-card.verdict-fail {
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.18) 0%, rgba(225, 29, 72, 0.12) 100%);
  border-color: rgba(251, 113, 133, 0.35);
  color: #fecdd3;
}
.exam-verdict-card .verdict-icon {
  font-size: 26px;
  flex-shrink: 0;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1;
}
.exam-verdict-card .verdict-svg {
  display: block !important;
  flex-shrink: 0 !important;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.06)) !important;
}
.exam-verdict-card .verdict-title {
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.25;
}
.exam-verdict-card .verdict-sub {
  font-size: 12.5px;
  opacity: 0.92;
  margin-top: 3px;
  font-weight: 600;
}

@media (max-width: 768px) {
  #examRoomScreen {
    padding-bottom: calc(95px + env(safe-area-inset-bottom, 0px)) !important;
  }
  #resultViewScreen {
    padding-bottom: calc(90px + env(safe-area-inset-bottom, 0px)) !important;
  }
  .exam-live-progress-float-pill {
    bottom: calc(74px + env(safe-area-inset-bottom, 0px)) !important;
  }
}

/* মেধা তালিকায় পাস / ফেল ব্যাজ */
.lb-badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
}
.lb-badge.lb-pass {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #bbf7d0;
}
.lb-badge.lb-fail {
  background: #fee2e2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
[data-theme="dark"] .lb-badge.lb-pass {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border-color: rgba(34, 197, 94, 0.4);
}
[data-theme="dark"] .lb-badge.lb-fail {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.4);
}

.badge-pass {
  background: #ecfdf5 !important;
  color: #059669 !important;
  border: 1px solid #a7f3d0 !important;
}
.badge-fail {
  background: #fff1f2 !important;
  color: #e11d48 !important;
  border: 1px solid #fecdd3 !important;
}
[data-theme="dark"] .badge-pass {
  background: rgba(16, 185, 129, 0.18) !important;
  color: #34d399 !important;
  border-color: rgba(16, 185, 129, 0.35) !important;
}
[data-theme="dark"] .badge-fail {
  background: rgba(244, 63, 94, 0.18) !important;
  color: #fb7185 !important;
  border-color: rgba(244, 63, 94, 0.35) !important;
}


/* ==============================================================
   PC VIEW POPUP SIZING & TYPOGRAPHY ENHANCEMENTS (DESKTOP & LAPTOP)
   ============================================================== */
@media (min-width: 769px) {
  /* ১. ইউজার প্রোফাইল ও সেটিংস হাব মডাল (Live MCQ & Classic Profile Hub) */
  #userProfileModalBackdrop:not(.show-profile-modal) {
    display: none !important;
  }
  #userProfileModalBackdrop.show-profile-modal {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 24px 20px !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    box-sizing: border-box !important;
  }
  .livemcq-profile-card,
  #userProfileModalCard,
  .user-profile-card,
  .profile-modal-card {
    max-width: 740px !important;
    width: 95% !important;
    max-height: calc(100vh - 48px) !important;
    max-height: min(92vh, calc(100vh - 48px), 840px) !important;
    border-radius: 26px !important;
    margin: auto !important;
    align-self: center !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }
  #userProfileModalCard .livemcq-topbar,
  #userProfileModalCard .profile-modal-header,
  #userProfileModalCard .livemcq-tabs-nav {
    flex-shrink: 0 !important;
  }
  .livemcq-topbar,
  .profile-modal-header {
    padding: 18px 28px 16px !important;
  }
  .livemcq-brand-title,
  .profile-modal-title {
    font-size: 21px !important;
    font-weight: 800 !important;
  }
  .profile-modal-sub {
    font-size: 14.5px !important;
  }
  .livemcq-topbar-btn,
  .livemcq-topbar-action-btn,
  .profile-modal-close-btn {
    width: 40px !important;
    height: 40px !important;
  }
  .livemcq-tabs-nav {
    margin: 16px 28px 14px !important;
    padding: 6px !important;
    gap: 8px !important;
    border-radius: 14px !important;
  }
  .livemcq-tab-btn {
    font-size: 15.5px !important;
    font-weight: 700 !important;
    padding: 11px 18px !important;
    border-radius: 11px !important;
  }
  .livemcq-tab-btn svg {
    width: 18px !important;
    height: 18px !important;
  }
  .livemcq-modal-body,
  .profile-modal-body,
  #userProfileModalCard .livemcq-modal-body,
  #userProfileModalCard .profile-modal-body {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    overscroll-behavior-y: contain !important;
    padding: 20px 28px 32px !important;
    gap: 18px !important;
  }
  /* Identity Hero Card */
  .livemcq-hero-card {
    padding: 22px 24px !important;
    border-radius: 20px !important;
    gap: 20px !important;
  }
  .livemcq-hero-left {
    width: 90px !important;
    gap: 8px !important;
  }
  .livemcq-avatar-ring {
    width: 80px !important;
    height: 80px !important;
  }
  .livemcq-avatar-fallback {
    font-size: 26px !important;
  }
  .livemcq-level-pill {
    font-size: 13px !important;
    padding: 3px 10px !important;
  }
  .livemcq-points-line {
    font-size: 13.5px !important;
  }
  .livemcq-user-name {
    font-size: 22px !important;
    font-weight: 800 !important;
  }
  .livemcq-meta-line {
    font-size: 14.5px !important;
    gap: 7px !important;
  }
  .livemcq-id-text {
    font-size: 13.5px !important;
  }
  .livemcq-btn-outline {
    font-size: 13px !important;
    padding: 7px 14px !important;
    border-radius: 9px !important;
  }
  /* Active Package Banner */
  .livemcq-package-card {
    padding: 18px 24px 16px !important;
    border-radius: 16px !important;
    margin-top: 10px !important;
  }
  .livemcq-package-tag {
    font-size: 13px !important;
    padding: 3px 15px !important;
  }
  .livemcq-package-name {
    font-size: 17.5px !important;
    font-weight: 800 !important;
  }
  .livemcq-package-sub {
    font-size: 13.5px !important;
  }
  /* Performance Section */
  .livemcq-perf-section {
    padding: 20px 24px !important;
    border-radius: 20px !important;
  }
  .livemcq-perf-exam-line {
    font-size: 17.5px !important;
    font-weight: 800 !important;
  }
  .livemcq-perf-passed-line {
    font-size: 16px !important;
    font-weight: 700 !important;
  }
  .livemcq-stats-grid {
    gap: 14px !important;
    margin-top: 16px !important;
  }
  .livemcq-stat-card {
    padding: 15px 14px !important;
    border-radius: 14px !important;
    gap: 5px !important;
  }
  .livemcq-stat-label {
    font-size: 14px !important;
    font-weight: 600 !important;
  }
  .livemcq-stat-value {
    font-size: 21px !important;
    font-weight: 800 !important;
  }
  .livemcq-action-btn {
    font-size: 15.5px !important;
    padding: 12px 20px !important;
    border-radius: 12px !important;
  }

  /* ২. প্রিমিয়াম প্যাকেজ মোডাল (Packages Hub Modal) */
  .livemcq-packages-card,
  #packagesModalCard {
    max-width: 880px !important;
    width: 95% !important;
    max-height: min(92vh, 880px) !important;
    border-radius: 26px !important;
    margin: 0 auto !important;
  }
  .pkg-section-title-wrap {
    padding: 18px 28px 14px !important;
  }
  .pkg-section-title {
    font-size: 23px !important;
    font-weight: 800 !important;
  }
  .pkg-section-sub {
    font-size: 15px !important;
    line-height: 1.55 !important;
  }
  .pkg-subnav-strip {
    padding: 14px 28px !important;
    gap: 14px !important;
  }
  .pkg-subnav-btn {
    height: 44px !important;
    font-size: 15.5px !important;
    font-weight: 700 !important;
  }
  .pkg-active-status-banner {
    padding: 16px 24px !important;
    border-radius: 16px !important;
    margin: 14px 28px 12px !important;
  }
  .pkg-status-name {
    font-size: 16.5px !important;
    font-weight: 800 !important;
  }
  .pkg-status-title {
    font-size: 13.5px !important;
  }
  .pkg-table-header {
    padding: 12px 28px !important;
  }
  .col-head {
    font-size: 14.5px !important;
  }
  .pkg-cards-stack {
    padding: 18px 28px 28px !important;
    gap: 16px !important;
  }
  .pkg-item-card {
    padding: 22px 26px !important;
    border-radius: 18px !important;
    gap: 18px !important;
  }
  .pkg-card-name {
    font-size: 20px !important;
    font-weight: 800 !important;
    margin-bottom: 6px !important;
  }
  .pkg-tag-popular,
  .pkg-tag-free {
    font-size: 13.5px !important;
  }
  .pkg-duration-badge {
    font-size: 14px !important;
    padding: 4px 12px !important;
  }
  .pkg-price-now,
  .pkg-price-val {
    font-size: 26px !important;
    font-weight: 800 !important;
  }
  .pkg-desc,
  .pkg-term,
  .pkg-item-card p,
  .pkg-item-card li,
  .pkg-feature-item {
    font-size: 15.5px !important;
    line-height: 1.65 !important;
  }
  .pkg-action-btn,
  .pkg-buy-btn {
    font-size: 16px !important;
    font-weight: 700 !important;
    padding: 13px 26px !important;
    min-height: 48px !important;
    border-radius: 13px !important;
  }
  .pkg-trust-bar {
    padding: 16px 28px !important;
    font-size: 15px !important;
    gap: 24px !important;
  }

  /* ৩. গুগল সাইন-ইন / নোটিশ মোডাল (Google Sign-In / Notice Modal) */
  .fb-notice-card,
  #fbNoticeModalCard {
    max-width: 580px !important;
    padding: 42px 40px 34px !important;
    border-radius: 28px !important;
  }
  .fb-notice-badge {
    font-size: 14.5px !important;
    padding: 6px 16px !important;
  }
  .fb-notice-title {
    font-size: 25px !important;
    font-weight: 800 !important;
    margin: 16px 0 12px !important;
  }
  .fb-notice-description {
    font-size: 16.5px !important;
    line-height: 1.68 !important;
    margin-bottom: 24px !important;
  }
  .fb-notice-perks {
    gap: 13px !important;
    margin-bottom: 26px !important;
  }
  .fb-notice-perk {
    font-size: 15.5px !important;
    padding: 13px 18px !important;
    border-radius: 14px !important;
    gap: 12px !important;
  }
  .fb-notice-google-cta {
    height: 56px !important;
    font-size: 17px !important;
    font-weight: 750 !important;
    border-radius: 15px !important;
  }
  .fb-notice-cancel-btn {
    font-size: 15.5px !important;
    padding: 12px 24px !important;
  }

  /* ৪. এক্সাম ডিটেইল / সিলেবাস মোডাল (Exam Detail Modal — PC View Optimized) */
  #examDetailModalCard,
  .exam-detail-card {
    max-width: 680px !important;
    width: 95% !important;
    max-height: min(88vh, calc(100vh - 36px), 760px) !important;
    border-radius: 20px !important;
    margin: auto !important;
  }
  #examDetailModalCard .profile-modal-body {
    padding: 16px 20px !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
  }
  #examDetailModalCard .profile-modal-title {
    font-size: 16px !important;
    font-weight: 750 !important;
  }
  .exam-detail-section-title {
    font-size: 14px !important;
    font-weight: 700 !important;
  }
  #examDetailSyllabusContent,
  #examDetailSheetContent {
    font-size: 13.5px !important;
    line-height: 1.55 !important;
  }
  .exam-detail-action-bar .btn,
  .exam-detail-action-bar button {
    font-size: 13.5px !important;
    padding: 9px 14px !important;
    border-radius: 10px !important;
    height: 40px !important;
  }

  /* ৫. কাস্টম অ্যালার্ট মোডাল (Custom Alert / Smart Modal) */
  .custom-modal-card,
  #smartModalCard {
    max-width: 520px !important;
    padding: 36px 34px 30px !important;
    border-radius: 28px !important;
  }
  .modal-title {
    font-size: 22px !important;
    font-weight: 800 !important;
  }
  .modal-message {
    font-size: 16.5px !important;
    line-height: 1.65 !important;
    white-space: pre-line !important;
    text-align: left !important;
  }
  .modal-actions .btn {
    font-size: 15.5px !important;
    padding: 13px 24px !important;
    border-radius: 13px !important;
  }

  /* ৬. প্রশ্ন, অপশন ও ব্যাখ্যা ফন্ট সাইজ বড় ও ইংরেজি ফন্ট অপটিক্যাল অ্যাডজাস্টমেন্ট (PC View) */
  :root {
    --font-family: var(--font-family-pc);
  }

  /* প্রশ্ন টাইটেল / হেডার (PC View: বড় ও সুস্পষ্ট) */
  .question-title,
  .card > b.question-title,
  .card > div > b.question-title,
  .solution-q-card > b.question-title {
    font-size: 18.5px !important;
    font-weight: 750 !important;
    line-height: 1.6 !important;
    letter-spacing: -0.15px !important;
    font-family: var(--font-family-pc) !important;
    color: var(--text-main, #0f172a) !important;
    margin-bottom: 13px !important;
  }
  [data-theme="dark"] .question-title,
  [data-theme="dark"] .card > b.question-title,
  [data-theme="dark"] .card > div > b.question-title,
  [data-theme="dark"] .solution-q-card > b.question-title {
    color: #f8fafc !important;
  }

  /* অপশন বাটন ও অপশন টেক্সট (PC View: বড়, দৃষ্টিনন্দন ও নরমাল রেগুলার ফন্ট-ওয়েট) */
  .option-btn {
    font-size: 16.5px !important;
    font-weight: 400 !important;
    line-height: 1.55 !important;
    padding: 13px 18px !important;
    min-height: 52px !important;
    border-radius: 14px !important;
    margin: 10px 0 !important;
    font-family: var(--font-family-pc) !important;
  }
  .opt-key-badge {
    width: 30px !important;
    height: 30px !important;
    min-width: 30px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    margin-right: 12px !important;
  }
  .opt-text {
    flex: 1 !important;
    font-size: inherit !important;
    font-weight: 400 !important;
    line-height: inherit !important;
    font-family: inherit !important;
  }

  /* ব্যাখ্যার বক্স, বডি ও টেবিল (PC View: বড় ও সম্পূর্ণ সামঞ্জস্যপূর্ণ) */
  .explanation-box {
    font-size: 16.5px !important;
    line-height: 1.7 !important;
    font-family: var(--font-family-pc) !important;
    border-radius: 12px !important;
  }
  .explanation-box.expanded,
  .explanation-box.open,
  .explanation-box[style*="display: block"],
  .explanation-box[style*="display:block"] {
    padding: 16px 20px !important;
    margin-top: 14px !important;
  }
  .explanation-box > b:first-child {
    font-size: 17.5px !important;
    font-weight: 800 !important;
    margin-bottom: 10px !important;
    font-family: var(--font-family-pc) !important;
  }
  .explanation-box .exp-body {
    font-size: 16.5px !important;
    line-height: 1.7 !important;
    font-family: var(--font-family-pc) !important;
  }
  .explanation-box table,
  .exp-table {
    font-size: 16px !important;
    line-height: 1.65 !important;
    font-family: var(--font-family-pc) !important;
  }
  .explanation-box table th,
  .explanation-box table td,
  .exp-table th,
  .exp-table td {
    font-size: 16px !important;
    line-height: 1.65 !important;
    padding: 10px 14px !important;
    font-family: var(--font-family-pc) !important;
  }
  .explanation-box table th,
  .exp-table th {
    font-size: 16px !important;
    font-weight: 800 !important;
    line-height: 1.65 !important;
  }
  .explanation-box table th:first-child,
  .explanation-box table td:first-child,
  .exp-table th:first-child,
  .exp-table td:first-child {
    font-size: 16px !important;
    line-height: 1.65 !important;
    padding: 10px 14px !important;
  }
  .exp-toggle-btn {
    font-size: 14px !important;
    padding: 7px 15px !important;
    border-radius: 9px !important;
    font-family: var(--font-family-pc) !important;
  }
}

/* ==============================================================
   Exam & Job Solution: Subject Filter & Mobile Responsive Breadcrumb
   ============================================================== */
.lmcq-breadcrumb-bar {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  background: var(--stat-box-bg, #f8fafc) !important;
  border: 1px solid var(--card-border, #e2e8f0) !important;
  padding: 10px 14px !important;
  border-radius: 14px !important;
  margin-bottom: 14px !important;
  box-sizing: border-box !important;
}

.lmcq-breadcrumb-left {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  flex: 1 1 auto !important;
  min-width: 0 !important;
}

.lmcq-breadcrumb-actions {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  flex-wrap: wrap !important;
}

@media (max-width: 640px) {
  .lmcq-breadcrumb-bar {
    flex-direction: column !important;
    align-items: stretch !important;
    padding: 10px 12px !important;
    gap: 8px !important;
  }
  .lmcq-breadcrumb-left {
    width: 100% !important;
    justify-content: flex-start !important;
  }
  .lmcq-path-text {
    font-size: 13px !important;
    line-height: 1.4 !important;
    word-break: break-word !important;
    min-width: 0 !important;
  }
  .lmcq-breadcrumb-actions {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 6px !important;
  }
  .lmcq-breadcrumb-actions .lmcq-btn-pill {
    width: 100% !important;
    height: 36px !important;
    padding: 0 4px !important;
    font-size: 11.5px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    box-sizing: border-box !important;
  }
}

.lmcq-btn-sub.active-filter {
  background: var(--primary, #4338ca) !important;
  color: #ffffff !important;
  border-color: var(--primary, #4338ca) !important;
  box-shadow: 0 2px 8px rgba(67, 56, 202, 0.3) !important;
}
.lmcq-btn-sub.active-filter svg {
  stroke: #ffffff !important;
}
[data-theme="dark"] .lmcq-btn-sub.active-filter {
  background: #6366f1 !important;
  color: #ffffff !important;
  border-color: #818cf8 !important;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35) !important;
}

.dash-sub-select-btn {
  padding: 6px 14px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  border-radius: 99px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  transition: all 0.2s ease !important;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06) !important;
}
.dash-sub-select-btn.active-filter {
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%) !important;
  color: #ffffff !important;
  border-color: #7c3aed !important;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3) !important;
}
.dash-sub-select-btn.active-filter svg {
  stroke: #ffffff !important;
}

/* Active Subject Filter Banner */
.active-sub-filter-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(67, 56, 202, 0.08);
  border: 1px solid var(--primary, #4338ca);
  border-radius: 12px;
  margin-bottom: 12px;
  font-size: 13px;
  box-sizing: border-box;
}
[data-theme="dark"] .active-sub-filter-banner {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(129, 140, 248, 0.5);
}
.active-sub-filter-text {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  color: var(--text-main, #0f172a);
}
.active-sub-filter-text b {
  color: var(--primary, #4338ca);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
[data-theme="dark"] .active-sub-filter-text b {
  color: #a5b4fc;
}
.active-sub-clear-btn {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #cbd5e1);
  color: var(--text-muted, #64748b);
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.15s ease;
}
.active-sub-clear-btn:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border-color: #ef4444;
}

/* Subject Filter Modal & Mobile Bottom Sheet */
.sjm-sub-filter-backdrop {
  position: fixed;
  inset: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  box-sizing: border-box;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  animation: sjmFadeIn 0.2s ease-out;
}

.sjm-sub-filter-card {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #e2e8f0);
  border-radius: 20px;
  width: 100%;
  max-width: 560px;
  max-height: min(84vh, 620px);
  margin: auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.28), 0 0 0 1px rgba(15, 23, 42, 0.05);
  animation: sjmScaleUp 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  position: relative;
}

@media (max-width: 640px) {
  .sjm-sub-filter-backdrop {
    align-items: flex-end !important;
    padding: 0 !important;
  }
  .sjm-sub-filter-card {
    max-width: 100% !important;
    max-height: 85vh !important;
    border-radius: 22px 22px 0 0 !important;
    margin: 0 !important;
    animation: sjmSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    padding-bottom: max(14px, env(safe-area-inset-bottom, 14px)) !important;
  }
}

.sjm-sub-filter-handle {
  display: none;
  width: 40px;
  height: 4.5px;
  border-radius: 99px;
  background: var(--card-border, #cbd5e1);
  margin: 10px auto 4px auto;
  flex-shrink: 0;
}
@media (max-width: 640px) {
  .sjm-sub-filter-handle {
    display: block !important;
  }
}

.sjm-sub-filter-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--card-border, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
  background: var(--card-bg, #ffffff);
  z-index: 2;
}

.sjm-sub-filter-title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--text-main, #0f172a);
  display: flex;
  align-items: center;
  gap: 7px;
}

.sjm-sub-filter-sub {
  margin: 2px 0 0 0;
  font-size: 12px;
  color: var(--text-muted, #64748b);
  word-break: break-word;
}

.sjm-sub-filter-close {
  background: var(--stat-box-bg, #f1f5f9);
  border: 1px solid var(--card-border, #cbd5e1);
  color: var(--text-main, #0f172a);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  flex-shrink: 0;
  transition: all 0.15s ease;
}
.sjm-sub-filter-close:hover {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border-color: #ef4444;
}

/* Quick Search bar inside Subject Filter */
.sjm-sub-filter-search-box {
  padding: 10px 18px 6px 18px;
  background: var(--card-bg, #ffffff);
  border-bottom: 1px solid var(--card-border, #f1f5f9);
  flex-shrink: 0;
}
.sjm-sub-search-inner {
  position: relative;
  display: flex;
  align-items: center;
}
.sjm-sub-search-icon {
  position: absolute;
  left: 12px;
  color: var(--text-muted, #94a3b8);
  pointer-events: none;
}
.sjm-sub-search-input {
  width: 100%;
  padding: 8px 34px 8px 34px;
  font-size: 13.5px;
  font-family: inherit;
  color: var(--text-main, #0f172a);
  background: var(--stat-box-bg, #f8fafc);
  border: 1.5px solid var(--card-border, #e2e8f0);
  border-radius: 12px;
  outline: none;
  transition: all 0.18s ease;
  box-sizing: border-box;
}
.sjm-sub-search-input:focus {
  border-color: var(--primary, #4338ca);
  background: var(--card-bg, #ffffff);
  box-shadow: 0 0 0 3px rgba(67, 56, 202, 0.1);
}
.sjm-sub-search-clear {
  position: absolute;
  right: 10px;
  background: transparent;
  border: none;
  color: var(--text-muted, #94a3b8);
  font-size: 18px;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.15s;
}
.sjm-sub-search-clear:hover {
  color: #ef4444;
}
.sjm-sub-filter-empty {
  text-align: center;
  padding: 24px 16px;
  color: var(--text-muted, #64748b);
  font-size: 13.5px;
  font-weight: 600;
}

.sjm-sub-filter-body {
  padding: 12px 18px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Custom Sleek Scrollbar */
.sjm-sub-filter-body::-webkit-scrollbar {
  width: 6px;
}
.sjm-sub-filter-body::-webkit-scrollbar-track {
  background: transparent;
}
.sjm-sub-filter-body::-webkit-scrollbar-thumb {
  background: var(--card-border, #cbd5e1);
  border-radius: 99px;
}
.sjm-sub-filter-body::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted, #94a3b8);
}

.sjm-sub-filter-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  background: var(--stat-box-bg, #f8fafc);
  border: 1.5px solid var(--card-border, #e2e8f0);
  border-radius: 12px;
  color: var(--text-main, #0f172a);
  cursor: pointer;
  transition: all 0.18s ease;
  text-align: left;
  width: 100%;
  box-sizing: border-box;
}

.sjm-sub-filter-item:hover {
  background: var(--card-bg, #ffffff);
  border-color: var(--primary, #4338ca);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.08);
}

.sjm-sub-filter-item.active {
  background: rgba(67, 56, 202, 0.08) !important;
  border-color: var(--primary, #4338ca) !important;
  box-shadow: 0 0 0 1px var(--primary, #4338ca);
}
[data-theme="dark"] .sjm-sub-filter-item.active {
  background: rgba(99, 102, 241, 0.2) !important;
  border-color: #818cf8 !important;
  box-shadow: 0 0 0 1px #818cf8;
}

.sjm-sub-item-info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.sjm-sub-item-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.sjm-sub-item-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.sjm-sub-item-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  word-break: break-word;
}
.sjm-sub-filter-item.active .sjm-sub-item-name {
  color: var(--primary, #4338ca);
}
[data-theme="dark"] .sjm-sub-filter-item.active .sjm-sub-item-name {
  color: #a5b4fc;
}

.sjm-sub-item-desc {
  font-size: 11.5px;
  color: var(--text-muted, #64748b);
  margin-top: 1px;
}

.sjm-sub-item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.sjm-sub-count-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--card-border, #cbd5e1);
  color: var(--text-muted, #475569);
  white-space: nowrap;
}

.sjm-sub-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary, #4338ca);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 900;
  flex-shrink: 0;
}

.sjm-sub-filter-footer {
  padding: 11px 18px;
  border-top: 1px solid var(--card-border, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-shrink: 0;
  background: var(--card-bg, #ffffff);
  z-index: 2;
}

.sjm-sub-footer-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sjm-sub-footer-info {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted, #64748b);
  background: var(--stat-box-bg, #f1f5f9);
  padding: 5px 10px;
  border-radius: 8px;
  border: 1px solid var(--card-border, #e2e8f0);
}

.sjm-sub-filter-btn-reset {
  background: transparent;
  border: 1px solid var(--card-border, #cbd5e1);
  color: var(--text-muted, #64748b);
  padding: 7px 14px;
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}
.sjm-sub-filter-btn-reset:hover {
  background: var(--stat-box-bg);
  color: var(--text-main);
  border-color: var(--text-muted, #64748b);
}

.sjm-sub-filter-btn-close {
  background: var(--primary, #4338ca);
  border: none;
  color: #ffffff;
  padding: 8px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  margin-left: auto;
  transition: all 0.15s ease;
}
.sjm-sub-filter-btn-close:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

/* Dark theme overrides */
[data-theme="dark"] .sjm-sub-filter-card {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.08);
}
[data-theme="dark"] .sjm-sub-filter-header,
[data-theme="dark"] .sjm-sub-filter-footer,
[data-theme="dark"] .sjm-sub-filter-search-box {
  background: var(--card-bg, #1e293b);
  border-color: var(--card-border, #334155);
}
[data-theme="dark"] .sjm-sub-search-input {
  background: rgba(15, 23, 42, 0.6);
  border-color: var(--card-border, #334155);
  color: #f1f5f9;
}
[data-theme="dark"] .sjm-sub-search-input:focus {
  border-color: var(--primary-light, #818cf8);
  box-shadow: 0 0 0 3px rgba(129, 140, 248, 0.18);
}
[data-theme="dark"] .sjm-sub-footer-info {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
}
[data-theme="dark"] .sjm-sub-count-badge {
  background: rgba(15, 23, 42, 0.6);
  border-color: rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
}
[data-theme="dark"] .sjm-sub-filter-close {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: #f1f5f9;
}
[data-theme="dark"] .sjm-sub-filter-btn-reset {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
}
[data-theme="dark"] .sjm-sub-filter-btn-reset:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}
[data-theme="dark"] .sjm-sub-filter-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.16);
}
[data-theme="dark"] .sjm-sub-filter-body::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.28);
}

.sjm-sub-filter-backdrop.sjm-closing {
  opacity: 0;
  transition: opacity 0.18s ease-out;
}
.sjm-sub-filter-backdrop.sjm-closing .sjm-sub-filter-card {
  transform: scale(0.96) translateY(12px);
  opacity: 0;
  transition: all 0.18s ease-out;
}
@media (max-width: 640px) {
  .sjm-sub-filter-backdrop.sjm-closing .sjm-sub-filter-card {
    transform: translateY(100%) !important;
  }
}

@keyframes sjmFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes sjmScaleUp {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}