/**
 * KOCKSVLEI VOERE - Admin Dashboard Stylesheet
 * Brand colors: Forest Green (#1b382b), Gold (#c59b27), Cream/Parchment (#fbf8f2)
 */

:root {
  --admin-primary: #1b382b;
  --admin-primary-light: #28523f;
  --admin-primary-dark: #12261d;
  --admin-gold: #c59b27;
  --admin-gold-hover: #ad861e;
  --admin-gold-light: #f7efe1;
  --admin-bg: #f4f2ec;
  --admin-surface: #ffffff;
  --admin-border: #e2ded5;
  --admin-text: #1a1a1a;
  --admin-text-muted: #646464;
  --admin-danger: #d9534f;
  --admin-danger-hover: #c9302c;
  --admin-success: #28a745;
  --admin-radius: 8px;
  --admin-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--admin-bg);
  color: var(--admin-text);
  line-height: 1.5;
  min-height: 100vh;
}

/* ----------------------------------------------------
   Layout Structure
---------------------------------------------------- */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 260px;
  background-color: var(--admin-primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 10;
}

.admin-brand {
  padding: 1.5rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-decoration: none;
  color: #fff;
}

.admin-brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 4px;
  background: #fff;
  padding: 2px;
}

.admin-brand-text h1 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #fff;
  margin: 0;
}

.admin-brand-text span {
  font-size: 0.72rem;
  color: var(--admin-gold);
  letter-spacing: 0.5px;
  display: block;
}

.admin-nav {
  padding: 1.5rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex-grow: 1;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  color: #d1dcce;
  text-decoration: none;
  border-radius: var(--admin-radius);
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.admin-nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  transform: translateX(3px);
}

.admin-nav-item.active {
  background: var(--admin-gold);
  color: #1a160d;
  font-weight: 700;
}

.admin-nav-item .icon {
  font-size: 1.15rem;
  width: 24px;
  text-align: center;
}

.admin-sidebar-footer {
  padding: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: #9cb19e;
}

.admin-main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ----------------------------------------------------
   Top Header Bar
---------------------------------------------------- */
.admin-topbar {
  background: var(--admin-surface);
  border-bottom: 1px solid var(--admin-border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-title h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--admin-primary);
  margin: 0;
}

.topbar-title p {
  font-size: 0.85rem;
  color: var(--admin-text-muted);
  margin: 0.1rem 0 0;
}

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

.topbar-user {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--admin-primary);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--admin-gold-light);
  color: var(--admin-gold);
  border: 1px solid var(--admin-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* ----------------------------------------------------
   Content Body & Cards
---------------------------------------------------- */
.admin-content {
  padding: 2rem;
  flex-grow: 1;
  max-width: 1300px;
  width: 100%;
}

.admin-card {
  background: var(--admin-surface);
  border-radius: var(--admin-radius);
  border: 1px solid var(--admin-border);
  box-shadow: var(--admin-shadow);
  padding: 1.75rem;
  margin-bottom: 1.75rem;
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--admin-border);
}

.admin-card-header h3 {
  font-size: 1.15rem;
  color: var(--admin-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.stat-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 1.4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--admin-shadow);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--admin-primary);
}

.stat-card.gold::before { background: var(--admin-gold); }
.stat-card.green::before { background: var(--admin-success); }
.stat-card.danger::before { background: var(--admin-danger); }

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--admin-gold-light);
  color: var(--admin-gold-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.stat-info .stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--admin-primary);
  line-height: 1.2;
}

.stat-info .stat-label {
  font-size: 0.85rem;
  color: var(--admin-text-muted);
  font-weight: 500;
}

/* ----------------------------------------------------
   Tables
---------------------------------------------------- */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--admin-radius);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.admin-table th {
  background: #f8f6f0;
  padding: 0.85rem 1rem;
  color: var(--admin-primary);
  font-weight: 700;
  border-bottom: 2px solid var(--admin-border);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.5px;
}

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

.admin-table tbody tr:hover {
  background: #faf8f5;
}

.price-tag {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--admin-primary);
}

.price-tag span {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--admin-text-muted);
}

/* ----------------------------------------------------
   Buttons & Badges
---------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--admin-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--admin-primary-light);
  color: #fff;
}

.btn-gold {
  background: var(--admin-gold);
  color: #1a160d;
}
.btn-gold:hover {
  background: var(--admin-gold-hover);
  color: #fff;
}

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

.btn-outline {
  background: transparent;
  border-color: var(--admin-border);
  color: var(--admin-text);
}
.btn-outline:hover {
  background: #eae6dd;
}

.btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-success { background: #d4edda; color: #155724; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-danger  { background: #f8d7da; color: #721c24; }
.badge-gold    { background: var(--admin-gold-light); color: var(--admin-gold-hover); border: 1px solid var(--admin-gold); }

/* ----------------------------------------------------
   Alert / Flash Notifications
---------------------------------------------------- */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--admin-radius);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-danger  { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }

/* ----------------------------------------------------
   Forms & Controls
---------------------------------------------------- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--admin-primary);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 0.92rem;
  color: var(--admin-text);
  background: #fff;
  transition: border-color 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.help-text {
  font-size: 0.78rem;
  color: var(--admin-text-muted);
  margin-top: 0.3rem;
}

/* ----------------------------------------------------
   Gallery Grid & Media Upload Cards
---------------------------------------------------- */
.gallery-admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.gallery-admin-card {
  background: #fff;
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  overflow: hidden;
  box-shadow: var(--admin-shadow);
  display: flex;
  flex-direction: column;
}

.gallery-admin-thumb {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: #ebe7de;
}

.gallery-admin-body {
  padding: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.gallery-admin-title {
  font-weight: 700;
  color: var(--admin-primary);
  font-size: 0.92rem;
  margin-bottom: 0.5rem;
}

.gallery-admin-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.8rem;
  border-top: 1px solid #f0eee8;
}

/* ----------------------------------------------------
   Video Manager Styles
---------------------------------------------------- */
.video-preview-wrapper {
  background: #000;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/9;
  max-width: 600px;
  margin: 1rem 0;
  box-shadow: var(--admin-shadow);
}

.video-preview-wrapper video,
.video-preview-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ----------------------------------------------------
   Modal Overlay
---------------------------------------------------- */
.admin-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.admin-modal.active {
  display: flex;
}

.modal-dialog {
  background: #fff;
  border-radius: 10px;
  max-width: 580px;
  width: 100%;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-header {
  background: var(--admin-primary);
  color: #fff;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h4 {
  font-size: 1.1rem;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  background: #faf8f5;
}

/* ----------------------------------------------------
   Responsive Adjustments
---------------------------------------------------- */
@media (max-width: 900px) {
  .admin-layout {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
  }
  .admin-nav {
    flex-direction: row;
    overflow-x: auto;
    padding: 0.5rem;
  }
  .admin-nav-item {
    white-space: nowrap;
  }
  .admin-content {
    padding: 1rem;
  }
}