/**
 * Studio Track - Admin Dashboard Stylesheet (admin.css)
 * Professional RTL Dark-Navy & Gold Palette
 */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800&family=Outfit:wght@400;600;700&display=swap');

:root {
  --admin-bg: #0b1320;
  --admin-sidebar-bg: #101c2e;
  --admin-card-bg: #16243b;
  --admin-card-hover: #1c2d4a;
  --admin-border: rgba(212, 175, 55, 0.2);
  --admin-border-subtle: rgba(255, 255, 255, 0.08);
  
  --admin-gold: #d4af37;
  --admin-gold-hover: #b89628;
  --admin-gold-gradient: linear-gradient(135deg, #d4af37 0%, #f39c12 100%);
  --admin-primary-btn: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
  
  --admin-text-main: #f8fafc;
  --admin-text-muted: #94a3b8;
  
  --admin-success: #10b981;
  --admin-warning: #f59e0b;
  --admin-danger: #ef4444;
  --admin-info: #0284c7;

  --admin-font: 'Cairo', -apple-system, BlinkMacSystemFont, sans-serif;
  --admin-radius: 12px;
}

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

body {
  font-family: var(--admin-font);
  background-color: var(--admin-bg);
  color: var(--admin-text-main);
  direction: rtl;
  min-height: 100vh;
  line-height: 1.6;
}

a {
  color: var(--admin-gold);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* =============================================================================
   Admin App Layout (Sidebar + Content)
   ============================================================================= */
.admin-app {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 270px;
  background-color: var(--admin-sidebar-bg);
  border-left: 1px solid var(--admin-border-subtle);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: all 0.3s ease;
  z-index: 100;
}

.admin-sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--admin-border-subtle);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-sidebar-logo {
  height: 42px;
  width: auto;
}

.admin-sidebar-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--admin-text-main);
}

.admin-sidebar-title span {
  color: var(--admin-gold);
  font-size: 0.75rem;
  display: block;
  font-weight: 600;
}

.admin-nav-menu {
  list-style: none;
  padding: 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex-grow: 1;
}

.admin-nav-item a {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: var(--admin-text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  text-decoration: none;
}

.admin-nav-item a i {
  font-size: 1.15rem;
  width: 22px;
  text-align: center;
}

.admin-nav-item a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--admin-text-main);
}

.admin-nav-item.active a {
  background: var(--admin-card-bg);
  color: var(--admin-gold);
  border: 1px solid var(--admin-border);
}

.admin-sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--admin-border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.view-site-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--admin-border-subtle);
  border-radius: 8px;
  color: var(--admin-text-muted);
  font-size: 0.88rem;
  text-decoration: none;
}

.view-site-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  text-decoration: none;
}

/* =============================================================================
   Main Body & Topbar
   ============================================================================= */
.admin-main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--admin-bg);
}

.admin-topbar {
  height: 68px;
  background: var(--admin-sidebar-bg);
  border-bottom: 1px solid var(--admin-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.75rem;
}

.admin-topbar-start {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sidebar-toggle-btn {
  background: none;
  border: none;
  color: var(--admin-text-main);
  font-size: 1.3rem;
  cursor: pointer;
  display: none;
}

.admin-page-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--admin-text-main);
}

.admin-topbar-end {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.admin-user-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.85rem;
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border-subtle);
  border-radius: var(--admin-radius);
  font-size: 0.9rem;
}

.admin-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--admin-gold);
  color: #0b1320;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.admin-logout-btn {
  color: var(--admin-danger);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(239, 68, 68, 0.2);
  text-decoration: none;
  transition: all 0.2s;
}

.admin-logout-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  text-decoration: none;
}

.admin-content {
  padding: 2rem;
  flex-grow: 1;
}

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

.stat-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border-subtle);
  border-radius: var(--admin-radius);
  padding: 1.4rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: transform 0.2s, border-color 0.2s;
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--admin-border);
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.stat-icon.gold { background: rgba(212, 175, 55, 0.15); color: var(--admin-gold); }
.stat-icon.blue { background: rgba(37, 99, 235, 0.15); color: #3b82f6; }
.stat-icon.green { background: rgba(16, 185, 129, 0.15); color: var(--admin-success); }
.stat-icon.purple { background: rgba(168, 85, 247, 0.15); color: #c084fc; }

.stat-data {
  flex-grow: 1;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--admin-text-main);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--admin-text-muted);
}

/* =============================================================================
   Cards, Tables & Forms
   ============================================================================= */
.admin-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border-subtle);
  border-radius: var(--admin-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.2s;
}

.admin-btn-primary {
  background: var(--admin-primary-btn);
  color: #fff;
}
.admin-btn-primary:hover {
  opacity: 0.9;
  text-decoration: none;
}

.admin-btn-gold {
  background: var(--admin-gold-gradient);
  color: #0b1320;
  font-weight: 700;
}
.admin-btn-gold:hover {
  background: var(--admin-gold-hover);
  text-decoration: none;
}

.admin-btn-danger {
  background: var(--admin-danger);
  color: #fff;
}

.admin-btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--admin-text-main);
  border: 1px solid var(--admin-border-subtle);
}
.admin-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  text-decoration: none;
}

.admin-btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
}

/* Tables */
.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
  font-size: 0.95rem;
}

.admin-table th {
  background: rgba(0, 0, 0, 0.2);
  padding: 0.85rem 1rem;
  color: var(--admin-gold);
  font-weight: 700;
  border-bottom: 1px solid var(--admin-border-subtle);
}

.admin-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--admin-border-subtle);
  color: var(--admin-text-main);
  vertical-align: middle;
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.table-thumb {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--admin-border-subtle);
}

/* Badges */
.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
}

.admin-badge-success { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.admin-badge-warning { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.admin-badge-danger { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }
.admin-badge-info { background: rgba(2, 132, 199, 0.15); color: #38bdf8; border: 1px solid rgba(2, 132, 199, 0.3); }

/* Form Controls */
.admin-form-group {
  margin-bottom: 1.5rem;
}

.admin-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--admin-text-main);
  margin-bottom: 0.5rem;
}

.admin-label .required {
  color: var(--admin-danger);
}

.admin-input,
.admin-select,
.admin-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #0f172a;
  border: 1px solid var(--admin-border-subtle);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--admin-text-main);
  transition: all 0.2s;
}

.admin-input:focus,
.admin-select:focus,
.admin-textarea:focus {
  outline: none;
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.admin-help-text {
  font-size: 0.82rem;
  color: var(--admin-text-muted);
  margin-top: 0.35rem;
}

/* Alert Boxes */
.admin-alert {
  padding: 1rem 1.25rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-alert-success { background: rgba(16, 185, 129, 0.15); border: 1px solid var(--admin-success); color: #a7f3d0; }
.admin-alert-danger { background: rgba(239, 68, 68, 0.15); border: 1px solid var(--admin-danger); color: #fecaca; }
.admin-alert-warning { background: rgba(245, 158, 11, 0.15); border: 1px solid var(--admin-warning); color: #fde68a; }

/* Media Queries */
@media (max-width: 992px) {
  .admin-sidebar {
    position: fixed;
    right: -280px;
    top: 0;
    bottom: 0;
  }
  .admin-sidebar.open {
    right: 0;
  }
  .sidebar-toggle-btn {
    display: block;
  }
}