/* ==========================================================================
   SIRAJ AI — SCHOLAR & ADMIN TRUTH BASELINE PLATFORM
   Official Brand Design System matching Siraj Landing Page:
   Colors: Royal Blue (#4A85F6), Deep Navy (#1F2687), Gold (#D4AF37),
           Clean Light Canvas (#FAFCFF), Crisp Slate (#E2E8F0, #0F172A)
   Typography: Cabin, Plus Jakarta Sans, Amiri (Arabic)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400&family=Cabin:ital,wght@0,400..700;1,400..700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Official Siraj Brand Palette */
  --primary-blue: #4A85F6;
  --primary-blue-dark: #2563EB;
  --primary-blue-subtle: #E8F0FE;
  --primary-blue-glow: rgba(74, 133, 246, 0.2);

  --deep-navy: #1F2687;
  --navy-dark: #0F144D;
  --navy-darkest: #0B0E2E;

  --accent-gold: #D4AF37;
  --accent-gold-dark: #B8960C;
  --accent-gold-light: #FFF8E1;
  --accent-gold-glow: rgba(212, 175, 55, 0.18);

  /* Backgrounds */
  --bg-page: #FAFCFF;
  --bg-card: #FFFFFF;
  --bg-card-subtle: #F8FAFC;
  --bg-input: #FFFFFF;
  --bg-hover: #F1F5F9;

  /* Borders & Dividers */
  --border-light: #E2E8F0;
  --border-card: rgba(31, 38, 135, 0.1);
  --border-focus: #4A85F6;

  /* Text Colors */
  --text-main: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-white: #FFFFFF;
  --text-arabic: #0F144D;

  /* Status Colors */
  --status-danger: #DC2626;
  --status-danger-bg: #FEF2F2;
  --status-danger-border: #FCA5A5;

  --status-success: #2563EB;
  --status-success-bg: #EFF6FF;

  --primary-navy: #1F2687;
  --warning-amber: #D97706;
  --success-emerald: #16A34A;
  --text-primary: #0F172A;

  /* Fonts */
  --font-main: 'Cabin', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-arabic: 'Amiri', serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout Tokens */
  --sidebar-w: 260px;
  --topbar-h: 68px;
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.06);
  --shadow-card: 0 4px 20px rgba(31, 38, 135, 0.06);
  --shadow-hover: 0 8px 30px rgba(31, 38, 135, 0.12);
}

/* Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* Custom Clean Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Shell Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar Navigation */
.sidebar {
  width: var(--sidebar-w);
  background: var(--deep-navy);
  color: var(--text-white);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1000;
  transition: transform 0.25s ease;
  box-shadow: 4px 0 24px rgba(15, 20, 77, 0.15);
}

.sidebar-brand {
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-brand img,
.brand-icon,
.brand-logo img {
  width: 38px !important;
  height: 38px !important;
  max-width: 38px !important;
  max-height: 38px !important;
  object-fit: contain !important;
  background: transparent !important;
  display: block;
  flex-shrink: 0;
}

.sidebar-logo {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 19px;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.sidebar-title h1 {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: white;
  line-height: 1.2;
}

.sidebar-title span {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
}

.sidebar-menu {
  list-style: none;
  padding: 16px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-menu-category {
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  padding: 14px 12px 6px;
}

.sidebar-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.15s ease;
}

.sidebar-menu a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: white;
}

.sidebar-menu a.active {
  background: linear-gradient(90deg, rgba(74, 133, 246, 0.25), rgba(74, 133, 246, 0.05));
  color: white;
  border-left: 3px solid var(--accent-gold);
  font-weight: 700;
}

.sidebar-menu a i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: var(--primary-blue);
}

.sidebar-menu a.active i {
  color: var(--accent-gold);
}

.sidebar-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: rgba(212, 175, 55, 0.2);
  color: var(--accent-gold);
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--navy-dark);
}

.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  color: var(--accent-gold);
}

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

.user-info .name {
  font-size: 13px;
  font-weight: 700;
  color: white;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-info .role {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.65);
}

/* Main Wrapper */
.main-wrapper {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Top Navigation Bar */
.topbar {
  height: var(--topbar-h);
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 99;
  box-shadow: 0 2px 10px rgba(31, 38, 135, 0.03);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle-btn {
  display: none;
  background: none;
  border: none;
  color: var(--deep-navy);
  font-size: 20px;
  cursor: pointer;
}

.breadcrumb-label {
  font-size: 13.5px;
  color: var(--text-secondary);
}
.breadcrumb-label strong {
  color: var(--deep-navy);
  font-weight: 700;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.session-timer-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-light);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--deep-navy);
  font-weight: 700;
}

/* Content Body */
.content-body {
  padding: 32px;
  flex: 1;
}

/* Metrics Cards */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-card);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary-blue);
}

.metric-card.gold::before { background: var(--accent-gold); }
.metric-card.navy::before { background: var(--deep-navy); }

.metric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.metric-title {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.metric-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  background: var(--primary-blue-subtle);
  color: var(--primary-blue);
}

.metric-card.gold .metric-icon {
  background: var(--accent-gold-light);
  color: var(--accent-gold-dark);
}

.metric-card.navy .metric-icon {
  background: #EEF2F6;
  color: var(--deep-navy);
}

.metric-value {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--deep-navy);
  margin-bottom: 4px;
}

.metric-footer {
  font-size: 12px;
  color: var(--text-muted);
}

/* Dual-Pane Evaluation Workbench */
.workbench-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  min-height: calc(100vh - 180px);
}

.pane {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.pane-header {
  padding: 16px 22px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pane-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 800;
  color: var(--deep-navy);
}

.pane-title i {
  color: var(--primary-blue);
}

.pane-body {
  padding: 24px;
  flex: 1;
  overflow-y: auto;
  background: #FFFFFF;
}

/* Clean Category Badges (No messy pills) */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--primary-blue-subtle);
  color: var(--primary-blue-dark);
  border: 1px solid rgba(74, 133, 246, 0.25);
}

.badge-tag.hadith {
  background: var(--accent-gold-light);
  color: var(--accent-gold-dark);
  border-color: rgba(212, 175, 55, 0.3);
}

.badge-tag.fiqh {
  background: #EEF2F6;
  color: var(--deep-navy);
  border-color: rgba(31, 38, 135, 0.2);
}

.badge-tag.danger {
  background: var(--status-danger-bg);
  color: var(--status-danger);
  border-color: var(--status-danger-border);
}

/* Question Callout */
.question-box {
  background: #F8FAFC;
  border-left: 3.5px solid var(--deep-navy);
  border-radius: var(--radius-xs);
  padding: 16px 18px;
  margin-bottom: 20px;
  border-top: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.question-box-label {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--deep-navy);
  margin-bottom: 4px;
}

.question-box-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.5;
}

/* AI Draft Output Box */
.ai-response-box {
  background: #FAFCFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-bottom: 18px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-main);
}

.arabic-block {
  font-family: var(--font-arabic);
  font-size: 20px;
  color: var(--text-arabic);
  direction: rtl;
  text-align: right;
  line-height: 2.2;
  background: #FFFFFF;
  border-radius: var(--radius-xs);
  padding: 12px 18px;
  margin: 14px 0;
  border: 1px solid var(--border-light);
  box-shadow: 0 1px 4px rgba(31, 38, 135, 0.04);
.arabic-inline {
  font-family: var(--font-arabic, Amiri, serif);
  font-size: 19px;
  line-height: 1.8;
  color: #1E293B;
  display: inline-block;
  padding: 0 4px;
}

.list-item-num, .list-item-bullet {
  line-height: 1.6;
  font-size: 14px;
  color: var(--text-main);
}

.list-item-num strong, .list-item-bullet strong {
  color: var(--deep-navy);
}

/* 4-Pillar Scoring Rubrics */
.rubric-card {
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 14px;
}

.rubric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.rubric-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--deep-navy);
}

.rubric-desc {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.star-rating {
  display: flex;
  gap: 8px;
}

.star-btn {
  flex: 1;
  height: 36px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.star-btn:hover {
  background: var(--primary-blue-subtle);
  color: var(--primary-blue-dark);
  border-color: var(--primary-blue);
}

.star-btn.selected {
  background: var(--primary-blue);
  color: white;
  border-color: var(--primary-blue);
  box-shadow: 0 2px 8px var(--primary-blue-glow);
}

.star-btn.danger-selected {
  background: var(--status-danger);
  color: white;
  border-color: var(--status-danger);
}

/* Penalty Tags (Clean rectangular tags, not childish pills) */
.penalty-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 16px;
}

.penalty-pill {
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  font-size: 12px;
  font-weight: 600;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  user-select: none;
}

.penalty-pill:hover {
  border-color: #CBD5E1;
  background: var(--bg-card-subtle);
}

.penalty-pill.active {
  background: var(--status-danger-bg);
  color: var(--status-danger);
  border-color: var(--status-danger-border);
  font-weight: 700;
}

/* Custom Textarea */
.editor-label {
  font-size: 12px;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.custom-textarea {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-main);
  font-size: 13.5px;
  color: var(--text-main);
  resize: vertical;
  min-height: 120px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.custom-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-blue-glow);
}

/* Buttons */
.btn-primary {
  background: var(--deep-navy);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.15s ease;
  box-shadow: 0 4px 12px rgba(31, 38, 135, 0.15);
}

.btn-primary:hover {
  background: var(--navy-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--deep-navy);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.15s ease;
}

.btn-secondary:hover {
  background: #F8FAFC;
  border-color: #CBD5E1;
}

.pane-footer {
  padding: 16px 24px;
  background: #F8FAFC;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Data Table */
.data-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  background: #F8FAFC;
  padding: 14px 18px;
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--deep-navy);
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.data-table td {
  padding: 16px 18px;
  font-size: 13px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
}

.data-table tr:hover td {
  background: #FAFCFF;
  color: var(--text-main);
}

/* Form Controls */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  height: 44px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  font-size: 14px;
  color: var(--text-main);
  outline: none;
  transition: all 0.15s ease;
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px var(--primary-blue-glow);
}

/* OTP 6-Digit Input Box Grid */
.otp-inputs-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin: 16px 0;
}

.otp-digit {
  height: 52px;
  text-align: center;
  font-size: 20px;
  font-weight: 800;
  font-family: var(--font-mono);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: #FFFFFF;
  color: var(--deep-navy);
  outline: none;
  transition: all 0.15s ease;
}

.otp-digit:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px var(--primary-blue-glow);
}

/* Clean Toast Notification */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast-msg {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--deep-navy);
  box-shadow: 0 10px 30px rgba(31, 38, 135, 0.12);
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 3.5px solid var(--primary-blue);
}

.toast-msg.error {
  border-left-color: var(--status-danger);
}

/* Responsive */
@media (max-width: 1024px) {
  .workbench-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-wrapper {
    margin-left: 0;
  }
  .menu-toggle-btn {
    display: block;
  }
  .topbar {
    padding: 0 16px;
  }
  .content-body {
    padding: 16px;
  }
}

/* Interactive Tour Spotlight & Pulsing Highlights */
.siraj-tour-highlight {
  position: relative !important;
  z-index: 100001 !important;
  box-shadow: 0 0 0 4px var(--primary-blue), 0 8px 32px rgba(15, 20, 77, 0.4) !important;
  border-radius: var(--radius-sm) !important;
  transition: all 0.25s ease !important;
  background-color: #FFFFFF !important;
}