/* ==========================================================================
   موسوعة كتب الإباضية الرقمية - نظام التصميم التراثي الإنساني المتقدم (Bespoke Human UI/UX)
   Islamic Modernism & Scholarly Aesthetic Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Scheherazade+New:wght@400;500;600;700&family=Cairo:wght@400;600;700;800&family=Amiri:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  /* Color Tokens - Warm Parchment & Reference Burgundy Palette */
  --brand-burgundy: #5E0006;
  --brand-burgundy-deep: #2A0003;
  --brand-brick: #9B0F06;
  --brand-orange: #D53E0F;
  --brand-paper: #EED9B9;
  --bg-primary: #FFF9F0;
  --bg-secondary: #F7EBD9;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FCFBF9;
  --bg-elevated: #FFFFFF;
  --bg-reader: #EED9B9; /* Warm Classic Book Paper */
  
  --border-subtle: #E5D1B4;
  --border-medium: #D8BE99;
  --border-gold: #D53E0F;
  
  --text-primary: #2A1712;
  --text-secondary: #5D4036;
  --text-muted: #765C50;
  --text-light: #967D70;
  
  --primary-navy: #5E0006;
  --primary-navy-hover: #440004;
  --primary-burgundy: #5E0006;
  --primary-burgundy-soft: #F5DEDA;
  --accent-gold: #D53E0F;
  --accent-gold-light: #E98966;
  --accent-gold-soft: #FCE5D8;
  --accent-emerald: #9B0F06;
  --accent-emerald-soft: #F4DDD8;
  --accent-ruby: #9B0F06;
  
  --shadow-sm: 0 2px 6px rgba(94, 0, 6, 0.07);
  --shadow-md: 0 4px 16px rgba(94, 0, 6, 0.11);
  --shadow-lg: 0 10px 30px rgba(94, 0, 6, 0.16);
  --shadow-gold: 0 4px 20px rgba(213, 62, 15, 0.18);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Typography - Scheherazade New as the authoritative heritage font */
  --font-ui: 'Cairo', system-ui, -apple-system, sans-serif;
  --font-title: 'Scheherazade New', 'Amiri', serif;
  --font-book: 'Scheherazade New', 'Amiri', serif;
  
  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --bg-primary: #1B090B;
  --bg-secondary: #2A0D0F;
  --bg-card: #351114;
  --bg-card-hover: #431519;
  --bg-elevated: #51191D;
  --bg-reader: #241012;
  
  --border-subtle: #5F2928;
  --border-medium: #7C3B34;
  --border-gold: #D53E0F;
  
  --text-primary: #FFF4E5;
  --text-secondary: #EED9B9;
  --text-muted: #C9A98D;
  --text-light: #9D7968;
  
  --primary-navy: #EED9B9;
  --primary-navy-hover: #FFF4E5;
  --primary-burgundy: #9B0F06;
  --primary-burgundy-soft: rgba(155, 15, 6, 0.25);
  --accent-gold: #F06A31;
  --accent-gold-light: #D53E0F;
  --accent-gold-soft: rgba(213, 62, 15, 0.18);
  --accent-emerald: #D53E0F;
  --accent-emerald-soft: rgba(213, 62, 15, 0.16);
  --accent-ruby: #F06A31;
  
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 4px 24px rgba(212, 175, 55, 0.2);
}

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

html {
  font-size: 16px;
  direction: rtl;
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: clip;
}

body {
  font-family: var(--font-ui);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  max-width: 100%;
  overflow-x: clip;
}

/* Navigation Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

[data-theme="dark"] .site-header {
  background: rgba(27, 9, 11, 0.94);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  cursor: pointer;
  text-decoration: none;
}

.brand-logo-crest {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-burgundy), #440004);
  border: 1.5px solid var(--border-gold);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #DFC07A;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.brand-titles {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-title);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.2;
}

[data-theme="dark"] .brand-title {
  color: #FFF4E5;
}

.brand-subtitle {
  font-size: 0.76rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* Navigation Tabs */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.nav-link:hover {
  background: var(--bg-secondary);
  color: var(--primary-navy);
}

[data-theme="dark"] .nav-link:hover {
  color: #FFFFFF;
}

.nav-link.active {
  background: var(--primary-navy);
  color: #FFFFFF;
  border-color: var(--primary-navy);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .nav-link.active {
  background: var(--accent-gold);
  color: #1B090B;
  border-color: var(--accent-gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-1px);
}

/* Main Layout Container */
.main-wrapper {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

/* View Section Control */
.view-panel {
  display: none;
  animation: fadeIn 0.3s ease-out;
}

.view-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hero Section */
.hero-container {
  background: linear-gradient(135deg, var(--brand-brick) 0%, var(--brand-burgundy) 58%, var(--brand-burgundy-deep) 100%);
  border: 1px solid rgba(238, 217, 185, 0.42);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  color: #FFFFFF;
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.hero-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 50% 10%, rgba(212, 175, 55, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.4);
  padding: 0.35rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: #EAD098;
  margin-bottom: 1.2rem;
}

.hero-title {
  font-family: var(--font-title);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
  color: #F8F6F0;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-desc {
  max-width: 780px;
  margin: 0 auto 2.2rem;
  font-size: 1.1rem;
  line-height: 1.8;
  color: #CAD5E2;
}

/* Stats Pill Grid */
.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1.25rem;
  max-width: 950px;
  margin: 0 auto 2.5rem;
}

.stat-pill {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 1rem;
  transition: var(--transition);
}

.stat-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
}

.stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: #E8CA88;
  display: block;
}

.stat-label {
  font-size: 0.82rem;
  color: #B5C3D6;
}

/* Omnibar Search Box */
.hero-search-box {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.search-input-wrapper {
  display: flex;
  background: #FFFFFF;
  border-radius: var(--radius-full);
  padding: 0.4rem 0.5rem 0.4rem 1.2rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
  border: 2px solid transparent;
  transition: var(--transition);
  align-items: center;
}

.search-input-wrapper:focus-within {
  border-color: var(--accent-gold);
  box-shadow: 0 8px 36px rgba(184, 142, 62, 0.35);
}

.search-main-input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font-ui);
  font-size: 1.05rem;
  color: #1F2421;
  padding: 0.6rem 0.5rem;
  background: transparent;
}

.search-scope-select {
  border: none;
  background: #F7EBD9;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-navy);
  outline: none;
  cursor: pointer;
  margin-left: 0.5rem;
}

.search-submit-btn {
  background: linear-gradient(135deg, var(--accent-gold), #A17628);
  color: #FFFFFF;
  border: none;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.search-submit-btn:hover {
  filter: brightness(1.1);
  transform: scale(1.02);
}

.hero-quick-tags > span,
.hero-quick-tags .action-chip-btn {
  color: #FFFFFF;
}

/* Category Cards Grid */
.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.section-title {
  font-family: var(--font-title);
  font-size: 2rem;
  color: var(--primary-navy);
  font-weight: 700;
  line-height: 1.2;
}

[data-theme="dark"] .section-title {
  color: #F8F6F0;
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.category-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  cursor: pointer !important;
  user-select: none;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  outline: none;
  color: inherit;
  text-decoration: none;
}

.category-card * {
  cursor: pointer !important;
}

.category-card:focus-visible {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(184, 142, 62, 0.25);
}

.category-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 5px;
  height: 100%;
  background: var(--accent-gold);
  opacity: 0;
  transition: var(--transition);
}

.category-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-md);
  background: var(--bg-card-hover);
}

.category-card:hover::after {
  opacity: 1;
}

.category-card:active {
  transform: translateY(-1px);
}

.category-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.8rem;
}

.category-icon-box {
  width: 42px;
  height: 42px;
  background: var(--accent-gold-soft);
  color: var(--accent-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.category-count-badge {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.category-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

/* Masterpieces Showcase */
.classics-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
  align-items: stretch;
}

.classic-book-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  height: 100%;
  box-sizing: border-box;
  color: inherit;
  text-decoration: none;
}

.classic-book-card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-3px);
}

.book-cover-image {
  width: 75px;
  height: 105px;
  object-fit: cover;
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  box-shadow: -4px 4px 10px rgba(0,0,0,0.25);
  flex-shrink: 0;
}

.classic-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
}

.classic-title {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.25rem;
  min-height: 1.8rem;
}

[data-theme="dark"] .classic-title {
  color: #FFF4E5;
}

.classic-author {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.classic-meta-pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.meta-pill {
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

/* ==========================================================================
   Catalog View Layout (Sidebar & Main Grid)
   ========================================================================== */
.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.75rem;
  align-items: start;
}

.catalog-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 80px;
}

.sidebar-tabs-header {
  display: flex;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
  margin-bottom: 0.5rem;
  border: 1px solid var(--border-subtle);
}

.sidebar-tab-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.6rem;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.sidebar-tab-btn:hover {
  color: var(--primary-navy);
}

.sidebar-tab-btn.active {
  background: var(--bg-card);
  color: var(--primary-navy);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .sidebar-tab-btn.active {
  background: var(--bg-elevated);
  color: var(--accent-gold);
}

.sidebar-filter-input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  background: var(--bg-secondary);
  color: var(--text-primary);
  outline: none;
  transition: var(--transition);
}

.sidebar-filter-input:focus {
  border-color: var(--accent-gold);
  background: var(--bg-card);
}

.sidebar-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

[data-theme="dark"] .sidebar-title {
  color: #FFF4E5;
}

.sidebar-filter-list {
  list-style: none;
  max-height: 480px;
  overflow-y: auto;
  padding-left: 0.25rem;
}

.filter-item-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.75rem;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: right;
  transition: var(--transition);
  text-decoration: none;
}

.filter-item-btn:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.filter-item-btn.active {
  background: var(--accent-gold-soft);
  color: var(--accent-gold);
  font-weight: 700;
}

/* Catalog Toolbar */
.catalog-toolbar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.catalog-search-inline {
  flex: 1;
  min-width: 250px;
  position: relative;
}

.catalog-search-inline input {
  width: 100%;
  padding: 0.5rem 1rem 0.5rem 2.2rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
}

.catalog-sort-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sort-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.sort-select {
  border: 1px solid var(--border-medium);
  background: var(--bg-card);
  color: var(--text-primary);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

/* Book Grid Cards */
.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
  align-items: stretch;
}

.book-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
  cursor: pointer;
  height: 100%;
  box-sizing: border-box;
  color: inherit;
  text-decoration: none;
}

.book-card:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.book-card-title {
  font-family: var(--font-title);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.4;
  margin-bottom: 0.4rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 3.4rem;
}

[data-theme="dark"] .book-card-title {
  color: #FFF4E5;
}

.book-card-author {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 1.6rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.book-death-tag {
  color: var(--accent-ruby);
  font-weight: 700;
  font-size: 0.8rem;
}

.book-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
  margin-top: auto;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Pagination Control */
.pagination-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2.5rem;
}

.page-btn {
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border-medium);
  background: var(--bg-card);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-btn:hover:not(:disabled) {
  background: var(--bg-secondary);
  border-color: var(--accent-gold);
}

.page-btn.active {
  background: var(--primary-navy);
  color: #FFFFFF;
  border-color: var(--primary-navy);
}

[data-theme="dark"] .page-btn.active {
  background: var(--accent-gold);
  color: #1B090B;
  border-color: var(--accent-gold);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.page-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.entry-title-link,
.result-book-title {
  color: inherit;
  text-decoration: none;
}

a.action-chip-btn {
  text-decoration: none;
}

.entry-title-link:hover,
.result-book-title:hover {
  color: var(--accent-gold);
  text-decoration: underline;
}

/* ==========================================================================
   Advanced Search View Layout
   ========================================================================== */
.search-view-container {
  max-width: 1000px;
  margin: 0 auto;
}

.search-box-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 2rem;
}

.search-field-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.search-input-field {
  flex: 1;
  padding: 0.8rem 1.25rem;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 1.1rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  outline: none;
  transition: var(--transition);
}

.search-input-field:focus {
  border-color: var(--accent-gold);
  background: var(--bg-card);
}

.search-filters-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.filter-input-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.filter-input-group select,
.filter-input-group input {
  width: 100%;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  outline: none;
}

.search-action-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--primary-burgundy), #440004);
  color: #FFFFFF;
  border: none;
  padding: 0.9rem;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.search-action-btn:hover {
  background: linear-gradient(135deg, #690000, #930E0E);
  box-shadow: var(--shadow-md);
}

/* Search Results List */
.search-results-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.search-result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.search-result-card:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-md);
}

.result-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.result-book-title {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-navy);
  cursor: pointer;
}

[data-theme="dark"] .result-book-title {
  color: #FFF4E5;
}

.result-snippet {
  font-family: var(--font-book);
  font-size: 1.1rem;
  line-height: 1.9;
  color: var(--text-primary);
  background: var(--bg-secondary);
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-sm);
  border-right: 3px solid var(--accent-gold);
  margin-bottom: 0.75rem;
}

.result-snippet mark {
  background-color: rgba(212, 175, 55, 0.35);
  color: var(--text-primary);
  font-weight: 700;
  padding: 0 0.2rem;
  border-radius: 2px;
}

.result-card-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
}

.action-chip-btn {
  background: transparent;
  border: 1px solid var(--border-medium);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.action-chip-btn:hover {
  background: var(--accent-gold);
  color: #FFFFFF;
  border-color: var(--accent-gold);
}

/* ==========================================================================
   Interactive Scholarly Reader View
   ========================================================================== */
.reader-workspace {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1.5rem;
  min-height: 80vh;
}

.reader-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  max-height: 85vh;
  box-shadow: var(--shadow-sm);
}

.reader-sidebar-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  font-weight: 700;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

[data-theme="dark"] .reader-sidebar-header {
  color: #FFF4E5;
}

.toc-search-input {
  margin: 0.75rem 1.25rem 0.25rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  outline: none;
  background: var(--bg-secondary);
}

.toc-tree-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1.25rem;
  list-style: none;
}

.toc-item {
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.toc-item:hover {
  background: var(--bg-secondary);
  color: var(--primary-navy);
}

.toc-item.active {
  background: var(--accent-gold-soft);
  color: var(--accent-gold);
  font-weight: 700;
}

/* Reader Main Canvas */
.reader-main-canvas {
  background: var(--bg-reader);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  min-height: 85vh;
}

.reader-controls-toolbar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.reader-book-heading {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-navy);
}

[data-theme="dark"] .reader-book-heading {
  color: #FFF4E5;
}

.reader-tool-buttons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tool-icon-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.tool-icon-btn:hover {
  background: var(--bg-card);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* Text Content Area */
.reader-text-viewport {
  flex: 1;
  padding: 3rem 4.5rem;
  font-family: var(--font-book);
  font-size: 1.55rem;
  line-height: 2.35;
  color: var(--text-primary);
  overflow-y: auto;
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
  text-align: justify;
  text-justify: inter-word;
  text-align-last: right;
  direction: rtl;
  letter-spacing: 0.2px;
}

.reader-text-viewport[data-align="right"] {
  text-align: right;
  text-align-last: right;
}

.reader-text-viewport[data-align="center"] {
  text-align: center;
  text-align-last: center;
}

.reader-text-viewport[data-align="justify"] {
  text-align: justify;
  text-justify: inter-word;
  text-align-last: right;
}

.book-paragraph {
  margin-bottom: 1.35rem;
  text-indent: 2rem;
  text-align: inherit;
  line-height: inherit;
}

.book-heading-section {
  text-align: center !important;
  text-indent: 0 !important;
  font-family: var(--font-title);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin: 2rem 0 1.25rem;
  padding: 0.6rem 1rem;
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
}

[data-theme="dark"] .book-heading-section {
  color: var(--accent-gold);
  background: var(--bg-elevated);
}

.quran-ayah {
  color: var(--accent-emerald);
  font-weight: 700;
  font-family: var(--font-title);
  font-size: 1.15em;
  padding: 0 0.25rem;
}

.prophetic-hadith {
  color: var(--accent-ruby);
  font-weight: 600;
}

.reader-align-group {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.align-btn {
  border: none !important;
  background: transparent !important;
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  width: 32px !important;
  height: 30px !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.align-btn:hover {
  background: var(--bg-card) !important;
  color: var(--primary-navy);
}

.align-btn.active {
  background: var(--primary-navy) !important;
  color: #FFFFFF !important;
}

[data-theme="dark"] .align-btn.active {
  background: var(--accent-gold) !important;
  color: #1B090B !important;
}

.reader-footer-nav {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.page-jump-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
}

.page-jump-input {
  width: 60px;
  text-align: center;
  padding: 0.35rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  outline: none;
}

/* ==========================================================================
   Admin Dashboard Layout
   ========================================================================== */
.admin-container {
  max-width: 1100px;
  margin: 0 auto;
}

.admin-header-card {
  background: linear-gradient(135deg, var(--primary-burgundy), #440004);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-lg);
}

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.admin-metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.metric-title {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.metric-val {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--primary-navy);
}

[data-theme="dark"] .metric-val {
  color: var(--accent-gold);
}

.integrity-badge-100 {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  border: 1px solid rgba(28, 93, 66, 0.25);
}

/* Toast Notifications */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  background: var(--primary-navy);
  color: #FFFFFF;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  border-right: 4px solid var(--accent-gold);
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  z-index: 1000;
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .catalog-sidebar {
    position: static;
  }
  .reader-workspace {
    grid-template-columns: 1fr;
  }
  .reader-sidebar {
    display: none;
  }
  .hero-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-wrap: wrap;
    padding: 0.6rem 1rem;
    gap: 0.6rem;
  }
  .nav-menu {
    display: flex;
    overflow-x: auto;
    width: 100%;
    padding-bottom: 0.35rem;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
    gap: 0.35rem;
    scrollbar-width: none;
  }
  .header-container > nav {
    width: 100%;
    min-width: 0;
    overflow: hidden;
  }
  .nav-menu {
    max-width: 100%;
  }
  .nav-menu::-webkit-scrollbar {
    display: none;
  }
  .nav-link {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    flex-shrink: 0;
  }
  .hero-container {
    padding: 2.25rem 1.25rem;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .reader-text-viewport {
    padding: 1.5rem 1.25rem;
    font-size: 1.15rem;
  }
}

/* ==========================================================================
   Critique & Refutation Books Styling (كتب ودراسات نقد الإباضية والردود)
   ========================================================================== */
.book-card.is-critique {
  border-right: 4px solid #B91C1C !important;
  background: linear-gradient(135deg, rgba(185, 28, 28, 0.035) 0%, var(--bg-card) 60%);
  position: relative;
}

.book-card.is-critique:hover {
  border-right-color: #DC2626 !important;
  box-shadow: 0 6px 20px rgba(185, 28, 28, 0.15);
}

[data-theme="dark"] .book-card.is-critique {
  border-right: 4px solid #EF4444 !important;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08) 0%, var(--bg-card) 60%);
}

.badge-critique {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(185, 28, 28, 0.1);
  color: #B91C1C;
  border: 1px solid rgba(185, 28, 28, 0.35);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

[data-theme="dark"] .badge-critique {
  background: rgba(239, 68, 68, 0.22);
  color: #FCA5A5;
  border-color: rgba(239, 68, 68, 0.45);
}

.search-result-card.is-critique {
  border-right: 4px solid #B91C1C !important;
  background: linear-gradient(135deg, rgba(185, 28, 28, 0.03) 0%, var(--bg-card) 50%);
}

[data-theme="dark"] .search-result-card.is-critique {
  border-right: 4px solid #EF4444 !important;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.06) 0%, var(--bg-card) 50%);
}

.reader-critique-banner {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(185, 28, 28, 0.08);
  border: 1px solid rgba(185, 28, 28, 0.3);
  border-right: 5px solid #B91C1C;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.25rem;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  line-height: 1.6;
}

[data-theme="dark"] .reader-critique-banner {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.4);
  border-right-color: #EF4444;
  color: #FEE2E2;
}

.reader-critique-banner .critique-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

/* ========================================================================== */
/* Search studio — inspired by the dense classical research layout           */
/* ========================================================================== */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

#view-search {
  margin-inline: 0;
  padding-inline: 0;
  overflow-x: clip;
}

.search-view-container {
  max-width: 1580px;
}

.search-page-heading {
  margin-bottom: 1rem;
}

.search-kicker {
  display: inline-block;
  margin-bottom: 0.2rem;
  color: var(--primary-navy);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.advanced-search-workspace {
  display: grid;
  grid-template-columns: 330px minmax(520px, 1fr) 285px;
  grid-template-areas:
    "categories results tools"
    "footer footer footer";
  min-height: 660px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-top: 3px solid var(--primary-burgundy);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.advanced-search-pane {
  min-width: 0;
  background: var(--bg-secondary);
}

.search-categories-pane {
  grid-area: categories;
  border-left: 1px solid var(--border-medium);
}

.search-tools-pane {
  grid-area: tools;
  border-right: 1px solid var(--border-medium);
  padding-bottom: 0.75rem;
}

.search-center-pane {
  grid-area: results;
  min-width: 0;
  background: var(--bg-card);
}

.search-pane-header {
  min-height: 62px;
  padding: 0.8rem 1rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.search-pane-header h2 {
  color: var(--primary-navy);
  font-family: var(--font-title);
  font-size: 1.22rem;
}

.search-pane-header span {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.search-scope-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-medium);
}

.search-rail-btn {
  min-height: 48px;
  padding: 0.45rem 0.25rem;
  border: 0;
  border-left: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.search-rail-btn:last-child {
  border-left: 0;
}

.search-rail-btn:hover,
.search-rail-btn:focus-visible {
  color: var(--primary-navy);
  background: var(--primary-burgundy-soft);
}

.search-rail-btn.active {
  color: #FFFFFF;
  background: var(--primary-burgundy);
}

.search-category-list {
  max-height: 546px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: var(--border-medium) transparent;
}

.search-category-option {
  width: 100%;
  min-height: 43px;
  padding: 0.55rem 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  border: 0;
  border-bottom: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.83rem;
  text-align: right;
  cursor: pointer;
}

.search-category-option span:last-child {
  min-width: 2.2rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  text-align: left;
}

.search-category-option:hover,
.search-category-option:focus-visible {
  background: var(--bg-card);
  color: var(--primary-navy);
}

.search-category-option.active {
  color: var(--primary-navy);
  background: var(--primary-burgundy-soft);
  box-shadow: inset -4px 0 0 var(--primary-burgundy);
  font-weight: 800;
}

.search-command-bar {
  min-height: 90px;
  padding: 0.8rem 1rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-medium);
}

.search-command-bar > label,
.search-tool-section > label,
.field-label,
.search-tool-section legend {
  display: block;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.search-command-row {
  display: flex;
  gap: 0.5rem;
}

.search-command-row .search-input-field {
  min-width: 0;
  height: 46px;
  padding: 0.55rem 0.85rem;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  font-size: 1rem;
}

.search-command-submit {
  min-width: 96px;
  min-height: 46px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--primary-burgundy);
  border-color: var(--primary-burgundy);
}

.search-command-submit:hover,
.search-command-submit:focus-visible {
  background: #440004;
  border-color: #440004;
}

.search-results-heading {
  padding: 0.72rem 1rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-medium);
}

.search-results-heading[hidden] {
  display: none;
}

.search-results-heading h2 {
  color: var(--primary-navy);
  font-family: var(--font-title);
  font-size: 1.18rem;
}

.search-results-heading p {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.search-center-pane > .search-results-container {
  min-height: 520px;
  gap: 0;
  overflow: hidden;
}

.search-empty-state {
  min-height: 470px;
  padding: 3rem 1rem;
  display: grid;
  place-content: center;
  justify-items: center;
  text-align: center;
  color: var(--text-muted);
}

.search-empty-state svg {
  margin-bottom: 0.75rem;
  color: var(--primary-navy);
}

.search-empty-state h2 {
  color: var(--text-primary);
  font-family: var(--font-title);
  font-size: 1.35rem;
}

.search-empty-state p {
  max-width: 420px;
  font-size: 0.86rem;
}

.search-tool-section {
  padding: 0.78rem 0.95rem;
  border: 0;
  border-bottom: 1px solid var(--border-medium);
}

.search-tool-section select,
.search-tool-section input[type="text"],
.search-tool-section input[type="number"] {
  width: 100%;
  min-height: 42px;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--border-medium);
  border-radius: 3px;
  outline: none;
  color: var(--text-primary);
  background: var(--bg-card);
  font-family: var(--font-ui);
  font-size: 0.82rem;
}

.search-tool-section input:focus,
.search-tool-section select:focus,
.search-command-row .search-input-field:focus {
  border-color: var(--primary-burgundy);
  box-shadow: 0 0 0 3px rgba(124, 0, 0, 0.13);
}

.search-terms-builder input[type="text"] + label,
.search-terms-builder input[type="text"] {
  margin-top: 0.42rem;
}

.search-relation-switch {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 0.45rem;
  border: 1px solid var(--border-medium);
  border-radius: 3px;
  overflow: hidden;
}

.search-relation-switch label {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  border-left: 1px solid var(--border-medium);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
}

.search-relation-switch label:last-child {
  border-left: 0;
}

.search-relation-switch label:has(input:checked) {
  color: #FFFFFF;
  background: var(--primary-burgundy);
  font-weight: 800;
}

.search-relation-switch input {
  accent-color: var(--primary-burgundy);
}

.search-normalize-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.search-normalize-options legend {
  grid-column: 1 / -1;
}

.search-normalize-options label {
  display: flex;
  align-items: center;
  gap: 0.42rem;
  color: var(--text-secondary);
  font-size: 0.76rem;
  cursor: pointer;
}

.search-normalize-options input {
  width: 17px;
  height: 17px;
  accent-color: var(--primary-burgundy);
}

.search-death-range > div {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr;
  align-items: center;
  gap: 0.42rem;
}

.search-death-range label {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.search-selection-bar {
  grid-area: footer;
  min-height: 58px;
  padding: 0.62rem 0.9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-medium);
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.search-selection-bar > div {
  display: flex;
  gap: 0.5rem;
}

.search-reset-btn,
.search-apply-btn {
  min-height: 42px;
  padding: 0.48rem 0.9rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-weight: 800;
  cursor: pointer;
}

.search-reset-btn {
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  background: var(--bg-card);
}

.search-apply-btn {
  border: 1px solid var(--primary-burgundy);
  color: #FFFFFF;
  background: var(--primary-burgundy);
}

.search-results-tabs {
  padding: 0.62rem 0.7rem;
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-medium);
  scrollbar-width: thin;
}

.search-results-tabs .page-btn {
  min-height: 40px;
  flex: 0 0 auto;
  border-radius: 3px;
}

.search-table-shell {
  max-height: 510px;
  overflow: auto;
  scrollbar-color: var(--border-medium) transparent;
}

.search-results-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 0.8rem;
}

.search-results-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 0.55rem 0.65rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-medium);
  border-left: 1px solid var(--border-subtle);
  text-align: right;
  font-size: 0.73rem;
}

.search-results-table th:first-child {
  width: 48px;
  text-align: center;
}

.search-results-table th:nth-child(2) {
  width: 27%;
}

.search-results-table th:nth-child(4) {
  width: 18%;
}

.search-results-table th:last-child {
  width: 94px;
  border-left: 0;
}

.search-results-table td {
  padding: 0.55rem 0.65rem;
  vertical-align: top;
  border-bottom: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
  color: var(--text-primary);
  line-height: 1.6;
}

.search-results-table td:first-child,
.search-results-table td:last-child {
  text-align: center;
  color: var(--text-muted);
}

.search-results-table td:last-child {
  border-left: 0;
}

.search-results-table tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--bg-secondary) 45%, transparent);
}

.search-results-table tbody tr:hover {
  background: var(--primary-burgundy-soft);
}

.search-result-primary {
  display: block;
  color: var(--primary-navy);
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
}

.search-result-primary:hover {
  text-decoration: underline;
}

.search-result-secondary,
.search-result-kind {
  display: block;
  color: var(--text-muted);
  font-size: 0.7rem;
}

.search-result-text {
  font-family: var(--font-book);
  font-size: 0.95rem;
}

.search-result-text a {
  color: inherit;
  text-decoration: none;
}

.search-result-text mark {
  padding: 0 0.12rem;
  border-radius: 2px;
  color: #5E0006;
  background: #EED9B9;
  font-weight: 800;
}

.search-location-link {
  color: var(--primary-navy);
  font-weight: 800;
  text-decoration: none;
}

.search-loading {
  min-height: 400px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 0.7rem;
  color: var(--text-muted);
  text-align: center;
}

.search-loading svg {
  color: var(--primary-navy);
  animation: searchSpin 1.2s linear infinite;
}

@keyframes searchSpin {
  to { transform: rotate(360deg); }
}

@media (max-width: 1180px) {
  .advanced-search-workspace {
    grid-template-columns: 280px minmax(480px, 1fr);
    grid-template-areas:
      "tools results"
      "categories categories"
      "footer footer";
  }

  .search-categories-pane {
    border-top: 1px solid var(--border-medium);
    border-left: 0;
  }

  .search-category-list {
    max-height: 260px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 780px) {
  #view-search {
    margin-inline: 0;
    padding-inline: 0;
  }

  .advanced-search-workspace {
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .search-center-pane { order: 1; }
  .search-tools-pane { order: 2; border-right: 0; border-top: 1px solid var(--border-medium); }
  .search-categories-pane { order: 3; }
  .search-selection-bar { order: 4; }

  .search-command-row {
    align-items: stretch;
  }

  .search-command-submit {
    min-width: 78px;
  }

  .search-category-list {
    display: block;
    max-height: 300px;
  }

  .search-results-table {
    min-width: 0;
    table-layout: auto;
  }

  .search-results-table thead {
    display: none;
  }

  .search-results-table,
  .search-results-table tbody,
  .search-results-table tr,
  .search-results-table td {
    display: block;
    width: 100%;
  }

  .search-results-table tr {
    padding: 0.85rem;
    border-bottom: 1px solid var(--border-medium);
  }

  .search-results-table td {
    padding: 0.28rem 0;
    border: 0;
    text-align: right !important;
  }

  .search-results-table td:first-child {
    display: none;
  }

  .search-results-table td::before {
    content: attr(data-label);
    display: inline-block;
    min-width: 72px;
    margin-left: 0.4rem;
    color: var(--text-muted);
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 700;
  }

  .search-results-table td:nth-child(2)::before,
  .search-results-table td:nth-child(3)::before {
    display: none;
  }

  .search-selection-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .search-selection-bar > div,
  .search-reset-btn,
  .search-apply-btn {
    width: 100%;
  }

  .search-normalize-options {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}