/* =====================================================
   Granthraj Bhaktidham Foundation — Admin Panel Theme
   Reuses the public site's brand palette (see /css/style.css)
   ===================================================== */
:root {
  --gbf-bhagwa: #FF9933;
  --gbf-kesari: #E65100;
  --gbf-kesari-dark: #B84300;
  --gbf-gold: #D4AF37;
  --gbf-gold-light: #F4E4BC;
  --gbf-cream: #FFF9EE;
  --gbf-cream-dark: #FBF0DA;
  --gbf-krishna-blue: #1B3A6B;
  --gbf-krishna-blue-light: #33578F;
  --gbf-maroon: #6B1424;
  --gbf-maroon-dark: #440C18;
  --gbf-text-dark: #3B2412;
  --gbf-text-muted: #7A5C42;
  --gbf-sidebar-w: 268px;
  --gbf-topbar-h: 66px;
  --gbf-gradient-sidebar: linear-gradient(180deg, var(--gbf-maroon-dark) 0%, var(--gbf-maroon) 55%, var(--gbf-krishna-blue) 130%);
  --gbf-radius: 14px;
  --gbf-shadow: 0 6px 24px rgba(59, 36, 18, 0.08);
}

body.admin-body {
  font-family: 'Noto Sans Devanagari', 'Segoe UI', system-ui, sans-serif;
  background: var(--gbf-cream);
  color: var(--gbf-text-dark);
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */
.admin-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--gbf-sidebar-w);
  background: var(--gbf-gradient-sidebar);
  color: #fff;
  z-index: 1040;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease;
}
.admin-sidebar .sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  flex-shrink: 0;
}
.admin-sidebar .sidebar-brand img { width: 40px; height: 40px; border-radius: 8px; background: #fff; object-fit: contain; }
.admin-sidebar .sidebar-brand-text { font-weight: 700; font-size: 0.95rem; line-height: 1.25; color: var(--gbf-gold-light); }
.admin-sidebar-scroll {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 14px 10px 24px;
}
.admin-sidebar-scroll::-webkit-scrollbar { width: 6px; }
.admin-sidebar-scroll::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 6px; }

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--gbf-gold-light);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 2px;
  transition: background 0.15s ease, color 0.15s ease;
}
.admin-nav-link i { width: 20px; text-align: center; opacity: 0.9; }
.admin-nav-link:hover { background: rgba(255,255,255,0.1); color: #fff; }
.admin-nav-link.active { background: var(--gbf-gold); color: var(--gbf-maroon-dark); font-weight: 700; }
.admin-nav-link.active i { opacity: 1; }

.admin-nav-group > .admin-nav-toggle {
  cursor: pointer;
}
.admin-nav-toggle .chevron { margin-left: auto; transition: transform 0.2s ease; font-size: 0.75rem; }
.admin-nav-group.open .admin-nav-toggle .chevron { transform: rotate(90deg); }
.admin-nav-submenu {
  display: none;
  padding-left: 16px;
  border-left: 1px dashed rgba(255,255,255,0.2);
  margin-left: 22px;
}
.admin-nav-group.open .admin-nav-submenu { display: block; }
.admin-nav-submenu .admin-nav-link { font-size: 0.86rem; padding: 8px 12px; }

.admin-sidebar-backdrop {
  position: fixed; inset: 0; background: rgba(20,10,5,0.5); z-index: 1035; display: none;
}

/* ---------- Topbar ---------- */
.admin-topbar {
  position: sticky;
  top: 0;
  height: var(--gbf-topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--gbf-gold-light);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 18px;
  z-index: 1020;
  box-shadow: var(--gbf-shadow);
}
.admin-sidebar-toggle {
  background: none; border: none; font-size: 1.25rem; color: var(--gbf-maroon); cursor: pointer;
}
.admin-topbar .page-title { font-weight: 700; color: var(--gbf-maroon-dark); font-size: 1.05rem; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-topbar .flex-spacer { flex: 1 1 auto; min-width: 8px; }
.lang-switcher {
  display: flex; align-items: center; gap: 6px; white-space: nowrap; flex-shrink: 0;
  font-size: 0.82rem; font-weight: 600;
}
.lang-switcher .lang-switch-link {
  color: var(--gbf-text-muted); text-decoration: none; padding: 4px 6px; border-radius: 6px;
}
.lang-switcher .lang-switch-link:hover { color: var(--gbf-maroon); background: var(--gbf-cream-dark); }
.lang-switcher .lang-switch-link.active { color: var(--gbf-maroon-dark); background: var(--gbf-gold-light); }
.lang-switcher .lang-switch-sep { color: var(--gbf-gold-light); }
.admin-user-chip {
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  padding: 6px 10px; border-radius: 30px; border: 1px solid var(--gbf-gold-light);
}
.admin-user-chip .avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--gbf-gradient-sidebar); color: var(--gbf-gold-light);
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem;
}

/* ---------- Layout shell ---------- */
.admin-main {
  margin-left: var(--gbf-sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left 0.25s ease;
}
.admin-content { padding: 22px; flex: 1 1 auto; }
.admin-footer { text-align: center; padding: 14px; color: var(--gbf-text-muted); font-size: 0.82rem; }

@media (max-width: 991.98px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.show { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-sidebar-backdrop.show { display: block; }
}

@media (max-width: 575.98px) {
  .admin-topbar { padding: 0 10px; gap: 8px; }
  .admin-topbar .page-title { display: none; }
  .lang-switcher { font-size: 0.76rem; gap: 4px; }
  .lang-switcher .lang-switch-link { padding: 3px 4px; }
}

/* ---------- Cards / widgets ---------- */
.stat-card {
  background: #fff;
  border-radius: var(--gbf-radius);
  box-shadow: var(--gbf-shadow);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  height: 100%;
  border: 1px solid var(--gbf-gold-light);
}
.stat-card .stat-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: #fff; flex-shrink: 0;
}
.stat-card .stat-value { font-size: 1.5rem; font-weight: 800; color: var(--gbf-maroon-dark); line-height: 1.1; }
.stat-card .stat-label { font-size: 0.82rem; color: var(--gbf-text-muted); font-weight: 600; }

.bg-icon-maroon { background: linear-gradient(135deg, var(--gbf-maroon), var(--gbf-maroon-dark)); }
.bg-icon-blue { background: linear-gradient(135deg, var(--gbf-krishna-blue-light), var(--gbf-krishna-blue)); }
.bg-icon-gold { background: linear-gradient(135deg, var(--gbf-gold), var(--gbf-kesari)); }
.bg-icon-green { background: linear-gradient(135deg, #4c9a5a, #2e7d32); }

.admin-card {
  background: #fff;
  border-radius: var(--gbf-radius);
  box-shadow: var(--gbf-shadow);
  border: 1px solid var(--gbf-gold-light);
  margin-bottom: 22px;
}
.admin-card .admin-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gbf-gold-light);
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.admin-card .admin-card-header h2, .admin-card .admin-card-header h3 { margin: 0; font-size: 1.05rem; color: var(--gbf-maroon-dark); font-weight: 700; }
.admin-card .admin-card-body { padding: 20px; }

.btn-brand {
  background: var(--gbf-gradient-sidebar); border: none; color: #fff; font-weight: 600;
}
.btn-brand:hover { color: #fff; opacity: 0.92; }
.btn-gold { background: var(--gbf-gold); border: none; color: var(--gbf-maroon-dark); font-weight: 700; }
.btn-gold:hover { background: var(--gbf-kesari); color: #fff; }

.table-responsive { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.admin-table thead th {
  background: var(--gbf-cream-dark); color: var(--gbf-maroon-dark); font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.03em; white-space: nowrap; border-bottom: 2px solid var(--gbf-gold-light);
}
table.admin-table td { vertical-align: middle; font-size: 0.9rem; }
table.admin-table .row-actions { white-space: nowrap; }

.badge-status { font-weight: 600; font-size: 0.72rem; text-transform: capitalize; }

.login-lang-switcher {
  position: fixed; top: 16px; right: 16px; z-index: 10;
  display: flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 600;
  background: rgba(255,255,255,0.15); padding: 6px 10px; border-radius: 30px;
}
.login-lang-switcher .lang-switch-link { color: rgba(255,255,255,0.85); text-decoration: none; padding: 2px 4px; }
.login-lang-switcher .lang-switch-link.active { color: #fff; text-decoration: underline; }
.login-lang-switcher .lang-switch-sep { color: rgba(255,255,255,0.5); }

.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--gbf-gradient-sidebar); padding: 20px;
}
.login-card {
  background: #fff; border-radius: 20px; box-shadow: var(--gbf-shadow); overflow: hidden;
  max-width: 900px; width: 100%; display: flex;
}
.login-card .login-side {
  flex: 1 1 40%; background: var(--gbf-gradient-sidebar); color: #fff; padding: 40px 30px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 14px;
}
.login-card .login-side img { width: 84px; height: 84px; border-radius: 16px; background: #fff; object-fit: contain; padding: 6px; }
.login-card .login-form { flex: 1 1 60%; padding: 44px 40px; }
@media (max-width: 767.98px) {
  .login-card { flex-direction: column; }
  .login-card .login-side { padding: 26px; }
  .login-card .login-form { padding: 30px 24px; }
}

.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 16px; }
.filter-bar .form-label { font-size: 0.78rem; font-weight: 700; color: var(--gbf-text-muted); margin-bottom: 4px; }

.form-label { font-weight: 600; color: var(--gbf-text-dark); font-size: 0.88rem; }
.required-mark { color: var(--gbf-kesari-dark); }

.thumb-preview { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; border: 1px solid var(--gbf-gold-light); }