/* ==========================================================
   ADMIN MANAGEMENT SYSTEM - STYLES & LUXURY PANELS
   ========================================================== */
@import url('./variables.css');

/* Admin Header Layout */
.admin-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 27, 54, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.25);
  box-shadow: 0 4px 20px rgba(11, 27, 54, 0.2);
}

.admin-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.brand-logo-img {
  height: 52px;
  width: 52px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #FFFFFF;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--color-gold);
  border: 1px solid var(--color-gold-border);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.admin-header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: var(--touch-target-min);
  padding: 0 var(--space-md);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-micro);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold) 0%, #B89228 100%);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover, .btn-primary:focus-visible {
  background: linear-gradient(135deg, var(--color-gold-hover) 0%, var(--color-gold) 100%);
  transform: translateY(-1px);
  outline: 2px solid var(--color-gold);
}

.btn-secondary-outline {
  background: transparent;
  color: #E2E8F0;
  border-color: rgba(226, 232, 240, 0.3);
}

.btn-secondary-outline:hover, .btn-secondary-outline:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  border-color: #E2E8F0;
  color: #FFFFFF;
}

.btn-danger {
  background: #DC2626;
  color: #FFFFFF;
}

.btn-danger:hover, .btn-danger:focus-visible {
  background: #B91C1C;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.btn-icon {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary-blue-light);
  color: var(--color-primary);
  border: 1px solid var(--color-neutral-border);
}

.btn-icon:hover, .btn-icon:focus-visible {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn-icon.danger {
  background: #FEE2E2;
  color: #DC2626;
  border-color: #FCA5A5;
}

.btn-icon.danger:hover, .btn-icon.danger:focus-visible {
  background: #DC2626;
  color: #FFFFFF;
}

/* Main Layout */
.admin-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Metrics Section */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
}

.metric-card {
  background: var(--color-surface-card);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  transition: var(--transition-panel);
}

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

.metric-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.metric-icon-box.navy { background: rgba(20, 53, 106, 0.1); color: var(--color-primary); }
.metric-icon-box.green { background: rgba(16, 185, 129, 0.1); color: #059669; }
.metric-icon-box.gold { background: var(--color-gold-light); color: var(--color-gold); }

.metric-label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-muted);
  font-weight: 500;
}

.metric-value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* Toolbar & Filters */
.admin-toolbar {
  background: var(--color-surface-card);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  justify-content: space-between;
}

.admin-toolbar {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 16px 20px;
  border: 1px solid var(--color-neutral-border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.toolbar-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  pointer-events: none;
  transition: var(--transition-micro);
}

.search-box:focus-within .toolbar-icon {
  color: var(--color-gold);
}

.admin-input {
  width: 100%;
  min-height: 44px;
  padding: 0 16px 0 44px;
  border-radius: 30px;
  border: 1.5px solid var(--color-neutral-border);
  background: #F8FAFC;
  font-family: var(--font-family);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-neutral-dark);
  transition: all 0.2s ease-in-out;
}

.admin-input:hover {
  background: #FFFFFF;
  border-color: #CBD5E1;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.admin-input:focus {
  outline: none;
  background: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(20, 53, 106, 0.12);
}

.filter-box {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.select-wrapper {
  position: relative;
  min-width: 210px;
}

.select-wrapper .toolbar-icon {
  left: 16px;
  z-index: 2;
  color: var(--color-primary);
}

.admin-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 100%;
  min-height: 44px;
  padding: 0 40px 0 44px;
  border-radius: 30px;
  border: 1.5px solid var(--color-neutral-border);
  background-color: #F8FAFC;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2314356A' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px 16px;
  font-family: var(--font-family);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.admin-select:hover {
  background-color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(20, 53, 106, 0.08);
  transform: translateY(-1px);
}

.admin-select:focus {
  outline: none;
  background-color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(20, 53, 106, 0.15);
}

.admin-select option {
  background-color: #FFFFFF;
  color: var(--color-neutral-dark);
  font-weight: 500;
  padding: 12px 16px;
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  min-height: var(--touch-target-min);
  padding: 0 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-neutral-border);
  background: #F8FAFC;
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  color: var(--color-neutral-dark);
  transition: var(--transition-micro);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(20, 53, 106, 0.12);
  background: #FFFFFF;
}

/* Admin Data Table */
.admin-table-card {
  background: var(--color-surface-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.table-header {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-neutral-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--color-surface-ivory);
}

.table-header h3 {
  font-family: var(--font-serif);
  color: var(--color-primary-dark);
  font-size: var(--font-size-lg);
}

.summary-text {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-muted);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: var(--font-size-sm);
}

.admin-table th {
  background: #F8FAFC;
  padding: 14px var(--space-md);
  color: var(--color-neutral-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.75rem;
  border-bottom: 1px solid var(--color-neutral-border);
}

.admin-table td {
  padding: 16px var(--space-md);
  border-bottom: 1px solid var(--color-neutral-border);
  vertical-align: middle;
}

.admin-table tbody tr {
  transition: var(--transition-micro);
}

.admin-table tbody tr:hover {
  background: rgba(240, 244, 248, 0.5);
}

.dish-cell {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dish-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--color-neutral-border);
  background: var(--color-surface-ivory);
}

.dish-details {
  display: flex;
  flex-direction: column;
}

.dish-title {
  font-weight: 600;
  color: var(--color-primary-dark);
  font-size: var(--font-size-base);
}

.dish-desc-short {
  font-size: 0.8rem;
  color: var(--color-neutral-muted);
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.price-text {
  font-weight: 700;
  color: var(--color-primary-dark);
  font-size: var(--font-size-base);
}

/* Status & Indicator Badges */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-tag.veg { background: #DCFCE7; color: #15803D; }
.badge-tag.non-veg { background: #FEE2E2; color: #B91C1C; }
.badge-tag.spicy { background: #FFEDD5; color: #C2410C; }
.badge-tag.special { background: var(--color-gold-light); color: var(--color-gold); border: 1px solid var(--color-gold-border); }

/* Availability Toggle Switch Button */
.switch-btn {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  outline: none;
}

.switch-track {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 24px;
  background-color: #CBD5E1;
  border-radius: 24px;
  transition: var(--transition-micro);
  pointer-events: none;
}

.switch-thumb {
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  top: 3px;
  background-color: #FFFFFF;
  border-radius: 50%;
  transition: var(--transition-micro);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  pointer-events: none;
}

.switch-btn.active .switch-track {
  background-color: #10B981;
}

.switch-btn.active .switch-thumb {
  transform: translateX(22px);
}

.switch-btn:hover .switch-track,
.switch-btn:focus-visible .switch-track {
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}

.switch-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-neutral-dark);
  pointer-events: none;
}

/* Actions Cell */
.actions-cell {
  display: flex;
  gap: var(--space-xs);
  justify-content: flex-end;
}

.text-right { text-align: right; }
.hidden { display: none !important; }

/* Empty state */
.admin-empty-state {
  padding: var(--space-xl);
  text-align: center;
  color: var(--color-neutral-muted);
}

.empty-icon {
  width: 48px;
  height: 48px;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(11, 27, 54, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-panel);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--color-surface-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral-border);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform var(--transition-panel);
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-header {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-neutral-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-family: var(--font-serif);
  color: var(--color-primary-dark);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-neutral-muted);
  cursor: pointer;
}

.admin-modal-container {
  max-width: 650px;
}

.editor-form {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-row {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.image-input-wrapper {
  display: flex;
  gap: 12px;
  align-items: center;
}

.image-input-wrapper .form-control {
  flex: 1;
}

.form-image-preview-container {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-neutral-border);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-surface-ivory);
}

.form-image-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.flex-1 { flex: 1; min-width: 150px; }
.flex-2 { flex: 2; min-width: 220px; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-neutral-dark);
}

.required { color: #DC2626; }

.form-control {
  padding-left: 14px;
}

textarea.form-control {
  padding: 10px 14px;
  resize: vertical;
}

.form-flags-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-sm);
  background: var(--color-surface-ivory);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-neutral-border);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.form-actions.center {
  justify-content: center;
}

.delete-modal {
  max-width: 440px;
  text-align: center;
}

.delete-modal-content {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.warning-icon {
  width: 48px;
  height: 48px;
  color: #DC2626;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius-md);
  background: var(--color-primary-dark);
  color: #FFFFFF;
  font-size: var(--font-size-sm);
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn 200ms ease-out forwards;
}

.toast.success { border-left: 4px solid #10B981; }
.toast.error { border-left: 4px solid #DC2626; }

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

/* Responsive Admin Media Queries */
@media (max-width: 768px) {
  .admin-header-inner {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
    padding: 10px 14px;
  }

  .admin-brand {
    justify-content: space-between;
  }

  .admin-header-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
  }

  .btn {
    padding: 0 10px;
    font-size: 0.8rem;
    min-height: 44px;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .admin-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 14px;
  }

  .search-box {
    width: 100%;
    min-width: 0;
  }

  .filter-box {
    flex-direction: column;
    width: 100%;
  }

  .select-wrapper {
    width: 100%;
    min-width: 0;
  }

  .table-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .dish-desc-short {
    max-width: 160px;
  }

  .form-row {
    flex-direction: column;
    gap: 12px;
  }

  .admin-modal-container {
    padding: 14px;
    margin: 10px;
    max-height: 95vh;
  }

  .form-flags-grid {
    grid-template-columns: 1fr;
  }

  .toast-container {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }

  .toast {
    width: 100%;
  }
}