/* ============================================================
   assets/css/style.css
   RCU Library Portal — Central Stylesheet
   All colors controlled via :root CSS Variables
   ============================================================ */

/* ============================================================
   :root — GLOBAL COLOR VARIABLES
   Modify here to change colors site-wide
   ============================================================ */
:root {
  /* ── Header ──────────────────────────────────────── */
  --color-header-bg: #1a2744;
  --color-header-text: #e8e0d0;
  --color-header-accent: #c8a84b;
  --color-header-border: #2c3d6b;

  /* ── Top bar ──────────────────────────────────────── */
  --color-topbar-bg: #0f1a33;
  --color-topbar-text: #9aabc4;

  /* ── Navigation Menu ─────────────────────────────── */
  --color-nav-bg: #22345c;
  --color-nav-text: #d4ccbc;
  --color-nav-hover-bg: #c8a84b;
  --color-nav-hover-text: #ffffff;
  --color-nav-active-bg: #c8a84b;
  --color-nav-active-text: #1a2744;
  --color-nav-dropdown-bg: #1e2e52;

  /* ── Home / Content Area ─────────────────────────── */
  --color-body-bg: #f5f3ee;
  --color-content-bg: #ffffff;
  --color-content-border: #ddd8ce;
  --color-section-bg: #eeeae2;
  --color-highlight-bg: #f9f6f0;

  /* ── Footer ──────────────────────────────────────── */
  --color-footer-bg: #1a2744;
  --color-footer-text: #b0bbd0;
  --color-footer-link: #c8a84b;
  --color-footer-link-hover: #e6c96a;
  --color-footer-border: #2c3d6b;

  /* ── Headings H1–H6 ──────────────────────────────── */
  --color-h1: #1a2744;
  --color-h2: #22345c;
  --color-h3: #2e4a78;
  --color-h4: #3a5a8a;
  --color-h5: #4a6a9a;
  --color-h6: #5a7aaa;

  /* ── Paragraph & Body Text ───────────────────────── */
  --color-p: #3d3a34;
  --color-p-muted: #6b6358;
  --color-p-light: #8a8278;

  /* ── Accent / UI ─────────────────────────────────── */
  --color-accent: #c8a84b;
  --color-accent-dark: #a8882b;
  --color-accent-light: #e8c86b;
  --color-link: #2e4a78;
  --color-link-hover: #c8a84b;
  --color-danger: #8b2222;
  --color-success: #2a5c3a;
  --color-warning: #7a5c18;

  /* ── Cards & Surfaces ────────────────────────────── */
  --color-card-bg: #ffffff;
  --color-card-border: #ddd8ce;
  --color-card-shadow: rgba(26, 39, 68, 0.10);
  --color-card-hover-shadow: rgba(26, 39, 68, 0.20);

  /* ── Form & Input ────────────────────────────────── */
  --color-input-border: #c8c0b4;
  --color-input-focus: #c8a84b;
  --color-input-bg: #faf8f5;

  /* ── Typography ──────────────────────────────────── */
  --font-heading: 'Tiro Devanagari Hindi', 'Noto Serif Kannada', 'Georgia', serif;
  --font-body: 'Source Serif 4', 'Noto Sans Kannada', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-ui: 'DM Sans', 'Segoe UI', sans-serif;

  /* ── Spacing ─────────────────────────────────────── */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --shadow-card: 0 2px 12px var(--color-card-shadow);
  --shadow-hover: 0 6px 24px var(--color-card-hover-shadow);
  --transition: 0.22s ease;
}

/* ============================================================
   BASE RESET & BODY
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--color-body-bg);
  color: var(--color-p);
  font-family: var(--font-body);
  line-height: 1.75;
  margin: 0;
  padding: 0;
}

/* ============================================================
   SKIP LINK (Accessibility)
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-accent);
  color: #fff;
  padding: 10px 20px;
  z-index: 10000;
  font-family: var(--font-ui);
  font-weight: 600;
  border-radius: 0 0 var(--radius-md) 0;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* ============================================================
   HEADINGS
   ============================================================ */
h1,
.h1 {
  color: var(--color-h1);
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
}

h2,
.h2 {
  color: var(--color-h2);
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 700;
}

h3,
.h3 {
  color: var(--color-h3);
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 600;
}

h4,
.h4 {
  color: var(--color-h4);
  font-family: var(--font-ui);
  font-size: 1.15rem;
  font-weight: 600;
}

h5,
.h5 {
  color: var(--color-h5);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
}

h6,
.h6 {
  color: var(--color-h6);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ============================================================
   PARAGRAPHS & TEXT
   ============================================================ */
p {
  color: var(--color-p);
  margin-bottom: 1rem;
}

.muted {
  color: var(--color-p-muted);
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ============================================================
   TOP BAR
   ============================================================ */
#topbar {
  background: var(--color-topbar-bg);
  color: var(--color-topbar-text);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

#topbar a {
  color: var(--color-topbar-text);
}

#topbar a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.lang-btn {
  background: none;
  border: 1px solid rgba(200, 168, 75, 0.4);
  color: var(--color-accent);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  padding: 2px 10px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition);
}

.lang-btn:hover,
.lang-btn.active {
  background: var(--color-accent);
  color: #fff;
}

.lang-btn:focus-visible {
  outline: 3px solid var(--color-accent);
}

/* ============================================================
   HEADER
   ============================================================ */
#site-header {
  background: var(--color-header-bg);
  color: var(--color-header-text);
  padding: 18px 0;
  border-bottom: 3px solid var(--color-header-accent);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.header-logo {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 2px solid var(--color-header-accent);
  object-fit: cover;
}

.header-title-en {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.7rem);
  font-weight: 700;
  color: var(--color-header-text);
  line-height: 1.2;
}

.header-title-kn {
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2vw, 1.3rem);
  color: var(--color-header-accent);
  line-height: 1.3;
}

.header-sub {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: rgba(232, 224, 208, 0.65);
  letter-spacing: 0.04em;
}

.naac-badge {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  background: rgba(200, 168, 75, 0.15);
  border: 1px solid rgba(200, 168, 75, 0.4);
  color: var(--color-header-accent);
  padding: 3px 10px;
  border-radius: 20px;
  display: inline-block;
  margin-top: 4px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#main-nav {
  background: var(--color-nav-bg);
  border-bottom: 2px solid var(--color-nav-active-bg);
}

#main-nav .navbar-nav .nav-link {
  color: var(--color-nav-text);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 10px 16px;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

#main-nav .navbar-nav .nav-link:hover,
#main-nav .navbar-nav .nav-link:focus {
  background: var(--color-nav-hover-bg);
  color: var(--color-nav-hover-text);
}

#main-nav .navbar-nav .nav-link.active {
  background: var(--color-nav-active-bg);
  color: var(--color-nav-active-text);
  font-weight: 600;
}

#main-nav .dropdown-menu {
  background: var(--color-nav-dropdown-bg);
  border: 1px solid var(--color-header-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  padding: 6px;
  min-width: 220px;
}

#main-nav .dropdown-item {
  color: var(--color-nav-text);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

#main-nav .dropdown-item:hover {
  background: var(--color-nav-hover-bg);
  color: var(--color-nav-hover-text);
}

#main-nav .navbar-toggler {
  border-color: rgba(200, 168, 75, 0.5);
}

#main-nav .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28200%2C168%2C75%2C1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============================================================
   SEARCH BAR (in nav)
   ============================================================ */
.global-search {
  position: relative;
}

.global-search input {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(200, 168, 75, 0.3);
  color: #fff;
  border-radius: 20px;
  padding: 6px 36px 6px 16px;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  width: 220px;
  transition: all var(--transition);
}

.global-search input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.global-search input:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(200, 168, 75, 0.2);
}

.global-search .search-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-accent);
  cursor: pointer;
  padding: 0;
  font-size: 1rem;
}

/* ============================================================
   MAIN CONTENT WRAPPER
   ============================================================ */
#page-content {
  min-height: calc(100vh - 280px);
  padding: 0;
}

/* Loading indicator */
#page-loader {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(245, 243, 238, 0.85);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(2px);
}

#page-loader.active {
  display: flex;
}

.loader-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-content-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

/* ============================================================
   HERO BANNER
   ============================================================ */
.hero-banner {
  background: linear-gradient(135deg, var(--color-header-bg) 0%, #2e4a78 60%, #1a3a5c 100%);
  color: white;
  padding: 60px 0 50px;
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-banner h1 {
  color: white;
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-banner .lead {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.05rem;
}

.hero-stats {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 18px 24px;
  text-align: center;
  backdrop-filter: blur(4px);
}

.hero-stats .stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent-light);
  display: block;
}

.hero-stats .stat-lbl {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ============================================================
   SECTION STYLES
   ============================================================ */
.section-title {
  font-family: var(--font-heading);
  color: var(--color-h2);
  border-bottom: 3px solid var(--color-accent);
  padding-bottom: 10px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title i {
  color: var(--color-accent);
  font-size: 1.3rem;
}

/* ============================================================
   CARDS
   ============================================================ */
.lib-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
  overflow: hidden;
}

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

.lib-card-header {
  background: var(--color-header-bg);
  color: var(--color-header-text);
  padding: 14px 20px;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.lib-card-header i {
  color: var(--color-accent);
}

.lib-card-body {
  padding: 20px;
}

/* ============================================================
   QUICK LINKS
   ============================================================ */
.quick-link-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: var(--color-highlight-bg);
  border: 1px solid var(--color-content-border);
  color: var(--color-link);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}

.quick-link-item:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  text-decoration: none;
}

.quick-link-item i {
  font-size: 1.1rem;
}

/* ============================================================
   NOTICE TICKER
   ============================================================ */
.notice-bar {
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  padding: 7px 0;
  overflow: hidden;
}

.notice-bar .notice-label {
  background: var(--color-header-bg);
  padding: 4px 16px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.notice-ticker {
  white-space: nowrap;
  animation: ticker 30s linear infinite;
  display: inline-block;
  padding-left: 20px;
}

@keyframes ticker {
  from {
    transform: translateX(100%);
  }

  to {
    transform: translateX(-100%);
  }
}

.notice-ticker:hover {
  animation-play-state: paused;
}

/* ============================================================
   SEARCH FORM
   ============================================================ */
.search-box {
  background: var(--color-content-bg);
  border: 1px solid var(--color-content-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.search-box .form-control {
  border: 1.5px solid var(--color-input-border);
  background: var(--color-input-bg);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-p);
  padding: 10px 16px;
}

.search-box .form-control:focus {
  border-color: var(--color-input-focus);
  box-shadow: 0 0 0 3px rgba(200, 168, 75, 0.15);
}

.btn-search {
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 10px 22px;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-search:hover {
  background: var(--color-accent-dark);
}

.btn-primary-lib {
  background: var(--color-header-bg);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  padding: 9px 22px;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary-lib:hover {
  background: var(--color-accent);
  color: white;
}

/* ============================================================
   TABLE STYLES
   ============================================================ */
.lib-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 0.92rem;
}

.lib-table thead {
  background: var(--color-header-bg);
  color: var(--color-header-text);
}

.lib-table thead th {
  padding: 12px 14px;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
}

.lib-table tbody tr {
  border-bottom: 1px solid var(--color-content-border);
  transition: background var(--transition);
}

.lib-table tbody tr:hover {
  background: var(--color-highlight-bg);
}

.lib-table tbody td {
  padding: 10px 14px;
  color: var(--color-p);
  vertical-align: middle;
}

.badge-available {
  background: rgba(42, 92, 58, 0.12);
  color: var(--color-success);
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: var(--font-ui);
  font-weight: 600;
  border: 1px solid rgba(42, 92, 58, 0.25);
}

.badge-unavailable {
  background: rgba(139, 34, 34, 0.1);
  color: var(--color-danger);
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: var(--font-ui);
  font-weight: 600;
  border: 1px solid rgba(139, 34, 34, 0.2);
}

/* ============================================================
   FORMS
   ============================================================ */
.form-label {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-h4);
  margin-bottom: 5px;
}

.form-control,
.form-select {
  border: 1.5px solid var(--color-input-border);
  background: var(--color-input-bg);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--color-p);
  padding: 9px 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-input-focus);
  box-shadow: 0 0 0 3px rgba(200, 168, 75, 0.15);
  background: #fff;
  outline: none;
}

.form-control::placeholder {
  color: var(--color-p-light);
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 48px 0 0;
  border-top: 3px solid var(--color-header-accent);
  font-family: var(--font-body);
}

#site-footer h5 {
  color: var(--color-accent);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-footer-border);
}

#site-footer a {
  color: var(--color-footer-link);
}

#site-footer a:hover {
  color: var(--color-footer-link-hover);
  text-decoration: none;
}

#site-footer p {
  color: var(--color-footer-text);
  font-size: 0.88rem;
}

#site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#site-footer ul li {
  margin-bottom: 8px;
  font-size: 0.88rem;
}

#site-footer ul li i {
  color: var(--color-accent);
  margin-right: 6px;
  font-size: 0.85rem;
}

.footer-bottom {
  background: var(--color-topbar-bg);
  margin-top: 36px;
  padding: 14px 0;
  border-top: 1px solid var(--color-footer-border);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--color-topbar-text);
  text-align: center;
}

.footer-bottom a {
  color: var(--color-accent);
}

/* ============================================================
   ACCESSIBILITY TOOLBAR
   ============================================================ */
#accessibility-bar {
  background: var(--color-section-bg);
  border-bottom: 1px solid var(--color-content-border);
  padding: 4px 0;
  font-size: 0.8rem;
  font-family: var(--font-ui);
}

.a11y-btn {
  background: none;
  border: 1px solid var(--color-input-border);
  color: var(--color-p);
  padding: 3px 10px;
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.78rem;
  font-family: var(--font-ui);
  margin: 2px 2px;
  transition: all var(--transition);
}

.a11y-btn:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.a11y-btn:focus-visible {
  outline: 3px solid var(--color-accent);
}

/* ============================================================
   FONT SIZE ACCESSIBILITY CLASSES
   ============================================================ */
body.font-sm {
  font-size: 14px;
}

body.font-md {
  font-size: 16px;
}

body.font-lg {
  font-size: 19px;
}

body.font-xl {
  font-size: 22px;
}

/* High Contrast Mode */
body.high-contrast {
  --color-body-bg: #000;
  --color-content-bg: #000;
  --color-p: #fff;
  --color-h1: #ffff00;
  --color-h2: #ffff00;
  --color-h3: #ffff00;
  --color-h4: #fff;
  --color-h5: #fff;
  --color-h6: #fff;
  --color-accent: #ffff00;
  --color-card-bg: #111;
  --color-card-border: #fff;
}

/* ============================================================
   MODAL STYLES
   ============================================================ */
.lib-modal .modal-header {
  background: var(--color-header-bg);
  color: var(--color-header-text);
  border-bottom: 2px solid var(--color-accent);
}

.lib-modal .modal-title {
  font-family: var(--font-heading);
  color: var(--color-header-text);
}

.lib-modal .modal-header .btn-close {
  filter: invert(1);
}

.lib-modal .modal-footer {
  background: var(--color-section-bg);
}

/* ============================================================
   ADMIN STYLES
   ============================================================ */
.admin-sidebar {
  background: var(--color-header-bg);
  min-height: 100vh;
  padding: 24px 0;
}

.admin-sidebar .nav-link {
  color: var(--color-nav-text);
  font-family: var(--font-ui);
  font-size: 0.88rem;
  padding: 10px 20px;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
  background: rgba(200, 168, 75, 0.12);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
}

.admin-sidebar .nav-link i {
  width: 20px;
  margin-right: 8px;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination .page-link {
  color: var(--color-link);
  border-color: var(--color-content-border);
  font-family: var(--font-ui);
  font-size: 0.88rem;
}

.pagination .page-item.active .page-link {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.pagination .page-link:hover {
  background: var(--color-section-bg);
  color: var(--color-accent);
}

/* ============================================================
   UTILITY
   ============================================================ */
.bg-lib-accent {
  background: var(--color-accent) !important;
}

.bg-lib-dark {
  background: var(--color-header-bg) !important;
}

.text-lib-gold {
  color: var(--color-accent) !important;
}

.text-lib-dark {
  color: var(--color-header-bg) !important;
}

.border-lib {
  border-color: var(--color-content-border) !important;
}

/* ============================================================
   KANNADA FONT OVERRIDE
   ============================================================ */
body[data-lang="kn"] h1,
body[data-lang="kn"] h2,
body[data-lang="kn"] h3,
body[data-lang="kn"] .header-title-en,
body[data-lang="kn"] p {
  font-family: 'Noto Serif Kannada', var(--font-heading), serif;
}

/* ============================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================ */
@media (max-width: 768px) {
  .global-search input {
    width: 150px;
  }

  .hero-banner {
    padding: 36px 0 30px;
  }

  .hero-stats .stat-num {
    font-size: 1.5rem;
  }

  #site-footer .col-md-3 {
    margin-bottom: 28px;
  }
}

@media (max-width: 576px) {
  #site-header {
    padding: 12px 0;
  }

  .header-logo {
    width: 50px;
    height: 50px;
  }

  .header-title-en {
    font-size: 1rem;
  }

  .header-title-kn {
    font-size: 0.85rem;
  }
}