/* ============================================
   SHARED STYLES - Common Components
   ============================================ */

/* Global Box Sizing */
*, *::before, *::after {
    box-sizing: border-box;
}

/* ============================================
   CSS VARIABLES - Color Theme
   ============================================ */
:root {
    /* Primary Brand Colors */
    --color-primary: #1e3a5f;
    --color-primary-light: #2d5282;
    --color-primary-dark: #152b47;
    
    /* Accent Colors (for special UI elements like submenu highlights) */
    --color-accent-blue: #4299e1;
    --color-accent-blue-dark: #4a7ab8;
    --color-accent-purple: #667eea;
    --color-accent-purple-dark: #764ba2;
    
    /* Secondary Colors */
    --color-success: #28a745;
    --color-success-dark: #20873a;
    --color-success-light: #d4edda;
    --color-success-text: #155724;
    
    --color-warning: #ffc107;
    --color-warning-dark: #e0a800;
    --color-warning-light: #fff3cd;
    --color-warning-text: #856404;
    
    --color-danger: #dc3545;
    --color-danger-dark: #c82333;
    --color-danger-light: #f8d7da;
    --color-danger-text: #721c24;
    
    --color-info: #17a2b8;
    --color-info-dark: #138496;
    --color-info-light: #d1ecf1;
    --color-info-text: #0c5460;
    
    /* Neutral Colors */
    --color-gray-50: #fafafa;
    --color-gray-100: #f8f9fa;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #e0e0e0;
    --color-gray-500: #6c757d;
    --color-gray-600: #666;
    --color-gray-700: #555;
    --color-gray-800: #333;
    --color-gray-900: #1e1e1e;
    
    /* Background Colors */
    --color-bg-light: #f5f7fa;
    --color-bg-white: #ffffff;
    --color-bg-hover: #f8f9fa;
    
    /* Border Colors */
    --color-border-light: #f0f0f0;
    --color-border-medium: #e0e0e0;
    --color-border-dark: #dee2e6;
    
    /* Shadow */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ============================================
   BUTTONS - Standardized Styles
   ============================================ */
.btn-primary,
.btn-submit {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
    box-shadow: 0 2px 10px rgba(30, 58, 95, 0.2);
}

.btn-primary:hover,
.btn-submit:hover {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-dark) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(30, 58, 95, 0.3);
}

.btn-success,
.btn-create,
.btn-book,
.btn-keep {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-dark) 100%);
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
    box-shadow: 0 2px 10px rgba(40, 167, 69, 0.2);
}

.btn-success:hover,
.btn-create:hover,
.btn-book:hover,
.btn-keep:hover {
    background: linear-gradient(135deg, var(--color-success-dark) 0%, #1a6e2e 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-danger,
.btn-delete,
.btn-cancel-booking {
    background: linear-gradient(135deg, var(--color-danger) 0%, var(--color-danger-dark) 100%);
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
    box-shadow: 0 2px 10px rgba(220, 53, 69, 0.2);
}

.btn-danger:hover,
.btn-delete:hover,
.btn-cancel-booking:hover {
    background: linear-gradient(135deg, var(--color-danger-dark) 0%, #a71d2a 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
}

.btn-secondary,
.btn-cancel,
.btn-clear,
.btn-reset {
    background: white;
    color: var(--color-gray-500);
    padding: 12px 30px;
    border: 2px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
}

.btn-secondary:hover,
.btn-cancel:hover,
.btn-clear:hover,
.btn-reset:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-gray-500);
    color: var(--color-gray-700);
}

.btn-filter {
    background: var(--color-primary);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
}

.btn-filter:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 58, 95, 0.3);
}

/* Action Button Variants (smaller buttons) */
.btn-action,
.btn-edit,
.btn-view,
.btn-bookings {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 4px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
}

.btn-edit {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
}

.btn-edit:hover {
    background: #ffeaa7;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-view,
.btn-bookings {
    background: var(--color-info-light);
    color: var(--color-info-text);
}

.btn-view:hover,
.btn-bookings:hover {
    background: #bee5eb;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-action.btn-delete {
    background: var(--color-danger-light);
    color: var(--color-danger-text);
    padding: 8px 16px;
    box-shadow: none;
}

.btn-action.btn-delete:hover {
    background: #f5c6cb;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* ============================================
   ACTION DROPDOWN
   Clean dropdown menu for table action buttons
   ============================================ */
.action-dropdown {
    position: relative;
    display: inline-block;
}

.action-dropdown-trigger {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    border: none;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.action-dropdown-trigger:hover {
    background: var(--color-primary-light);
}

.action-dropdown-trigger::after {
    content: " ▼";
    font-size: 0.7rem;
}

.action-dropdown-menu {
    position: fixed;
    top: 0;
    left: 0;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border-medium);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    min-width: 180px;
    z-index: 9999;
    overflow: hidden;
    /* Hidden by default - use visibility and opacity for smoother transitions */
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

.action-dropdown.open .action-dropdown-menu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

/* Action dropdown container - position relative for proper stacking */
.action-dropdown {
    position: relative;
    display: inline-block;
}

.action-dropdown-menu a,
.action-dropdown-menu button {
    display: block;
    width: 100%;
    padding: 12px 16px;
    text-align: left;
    text-decoration: none;
    color: var(--color-gray-800);
    background: none;
    border: none;
    border-bottom: 1px solid var(--color-border-light);
    cursor: pointer;
    font-size: 0.9rem;
    transition: background var(--transition-fast);
}

.action-dropdown-menu a:last-child,
.action-dropdown-menu button:last-child {
    border-bottom: none;
}

.action-dropdown-menu a:hover,
.action-dropdown-menu button:hover {
    background: var(--color-bg-hover);
}

.action-dropdown-menu .action-delete {
    color: var(--color-danger);
}

.action-dropdown-menu .action-delete:hover {
    background: var(--color-danger-light);
}

/* Legacy support - hide if still present in templates */
.action-buttons-desktop {
    display: none;
}

/* Disabled State */
.btn:disabled,
.btn-primary:disabled,
.btn-submit:disabled,
.btn-delete:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn:disabled:hover,
.btn-primary:disabled:hover,
.btn-submit:disabled:hover,
.btn-delete:disabled:hover {
    transform: none;
    box-shadow: none;
}

/* ============================================
   HEADER BUTTONS - Specific to navigation header
   ============================================ */
.header-right .btn {
    padding: 10px 25px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid white;
    display: inline-block;
    background: transparent;
    color: white;
    cursor: pointer;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
}

.header-right .btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.header-right .btn-primary {
    background: white;
    color: #1e3a5f;
    border-color: white;
}

.header-right .btn-primary:hover {
    background: #f0f0f0;
    color: #1e3a5f;
}

.header-right .btn-admin {
    background: #28a745;
    color: white;
    border-color: #28a745;
}

.header-right .btn-admin:hover {
    background: #218838;
    border-color: #218838;
    color: white;
}

.header-right .btn-dashboard {
    border-color: #17a2b8;
    color: white;
    background: #17a2b8;
}

.header-right .btn-dashboard:hover {
    background: #138496;
    color: white;
}

.header-right .btn-switch-org {
    border-color: #ffc107;
    color: white;
    background: #ffc107;
}

.header-right .btn-switch-org:hover {
    background: #e0a800;
    color: white;
}

.header-right .btn-account,
.header-right .btn-help {
    border-color: white;
    color: white;
    background: transparent;
}

.header-right .btn-account:hover,
.header-right .btn-help:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Stats Bar (horizontal) */
.stats-bar {
    background: linear-gradient(135deg, #e7f3ff 0%, #d4e9ff 100%);
    border-left: 4px solid var(--color-primary);
    padding: 20px 30px;
    border-radius: var(--radius-md);
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.stats-bar .stat-item {
    display: flex;
    flex-direction: column;
}

.stats-bar .stat-label {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stats-bar .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--color-border-medium);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-normal);
    font-family: 'Inter', 'Roboto', sans-serif;
    background: var(--color-bg-white);
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--color-gray-600);
    font-size: 0.85rem;
}

/* Filter Sections */
.filters-section {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: 25px 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-md);
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
    overflow: hidden;
}

.filter-group label {
    font-weight: 600;
    color: var(--color-gray-800);
    font-size: 0.9rem;
}

.filter-group select,
.filter-group input {
    padding: 10px 15px;
    border: 2px solid var(--color-border-medium);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    background: var(--color-gray-50);
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.filter-group select:focus,
.filter-group input:focus {
    border-color: var(--color-primary);
    outline: none;
    background: var(--color-bg-white);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 20px 30px;
    border-top: 1px solid var(--color-border-light);
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.pagination a {
    background: var(--color-gray-100);
    color: var(--color-primary);
    cursor: pointer;
}

.pagination a:hover {
    background: var(--color-primary);
    color: white;
}

.pagination .current {
    background: var(--color-primary);
    color: white;
}

.pagination .disabled {
    background: var(--color-gray-100);
    color: #999;
    cursor: not-allowed;
}

.pagination .ellipsis {
    background: transparent;
    color: var(--color-gray-600);
}

.pagination-info {
    margin-left: 15px;
    color: var(--color-gray-600);
    font-size: 0.9rem;
}

.pagination-link {
    cursor: pointer;
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-gray-600);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.empty-state p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    width: 100%;
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--color-bg-white);
}

.data-table thead {
    background: var(--color-bg-hover);
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-border-dark);
    white-space: nowrap;
}

.data-table td {
    padding: 15px;
    border-bottom: 1px solid var(--color-border-light);
}

.data-table tbody tr {
    transition: background-color var(--transition-fast);
}

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

.data-table th:first-child,
.data-table td:first-child {
    position: sticky;
    left: 0;
    background: var(--color-bg-white);
    z-index: 2;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
}

.data-table thead th:first-child {
    background: var(--color-bg-hover);
    z-index: 3;
}

.data-table tr:hover td:first-child {
    background: var(--color-bg-hover);
}

/* ============================================
   TABLE CELL STYLING - Consistent across all tables
   First column is bold, all others have standard styling
   ============================================ */

/* Base styling for all table cells - consistent font */
.data-table td {
    font-size: 0.95rem;
    color: var(--color-gray-800);
    font-weight: 400;
}

/* First column is always bold (primary column) */
.data-table td:first-child {
    font-weight: 600;
    color: var(--color-primary);
}

/* For tables with checkbox in first column, make second column bold instead */
.data-table td:first-child:has(.booking-checkbox),
.data-table td.cell-center:first-child {
    font-weight: 400;
    color: var(--color-gray-800);
}

.data-table td:first-child:has(.booking-checkbox) + td,
.data-table td.cell-center:first-child + td {
    font-weight: 600;
    color: var(--color-primary);
}

/* Legacy support: .cell-primary class for explicit bold styling */
.cell-primary {
    font-weight: 600 !important;
    color: var(--color-primary) !important;
}

/* Remove bold from cells that should NOT be bold (non-first columns) */
.data-table td:not(:first-child):not(.cell-primary) {
    font-weight: 400;
}

/* Secondary text styling (muted, smaller text) */
.cell-secondary {
    color: var(--color-gray-500) !important;
    font-size: 0.9rem !important;
    font-weight: 400 !important;
}

/* Remove any inherited bold from strong tags inside non-first columns */
.data-table td:not(:first-child) strong {
    font-weight: 600;
    color: var(--color-primary);
}

.cell-actions {
    text-align: right;
    white-space: nowrap;
}

.cell-center {
    text-align: center;
}

.booking-checkbox {
    cursor: pointer;
    width: 18px;
    height: 18px;
}

/* Table empty/loading states */
.table-message {
    text-align: center;
    padding: 40px;
    color: var(--color-gray-600);
}

/* Badges */
.pattern-badge,
.status-badge,
.site-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 600;
}

.pattern-badge {
    background: #e3f2fd;
    color: #1976d2;
}

.site-badge {
    background: #e7f3ff;
    color: var(--color-primary);
}

.status-badge {
    font-size: 0.85rem;
    padding: 5px 12px;
    border-radius: var(--radius-xl);
}

.status-confirmed {
    background: var(--color-success-light);
    color: var(--color-success-text);
}

.status-pending {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
}

.status-cancelled {
    background: var(--color-danger-light);
    color: var(--color-danger-text);
}

.status-upcoming {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
}

.status-past {
    background: #e2e3e5;
    color: var(--color-gray-500);
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-weight: 500;
}

.alert-warning {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
    border-left: 4px solid var(--color-warning);
}

.alert-success {
    background: var(--color-success-light);
    color: var(--color-success-text);
    border-left: 4px solid var(--color-success);
}

.alert-error,
.alert-danger {
    background: var(--color-danger-light);
    color: var(--color-danger-text);
    border-left: 4px solid var(--color-danger);
}

.alert-info {
    background: var(--color-info-light);
    color: var(--color-info-text);
    border-left: 4px solid var(--color-info);
}

/* Loading States */
.loading-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-gray-600);
}

.loading-spinner {
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 4px solid var(--color-gray-200);
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Page Headers */
.page-header {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: 30px 40px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.page-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.page-header p {
    color: var(--color-gray-600);
    font-size: 1rem;
}

/* Sections - base structural container with no padding */
.section,
.content-section {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
    /* overflow: hidden removed to allow action dropdowns to display outside section bounds */
}

/* Section header - for title area with padding */
.section-header {
    padding: 25px 30px;
    border-bottom: 2px solid var(--color-border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Section with content padding (for forms, not tables) */
.section-with-content {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
    padding: 30px;
    /* overflow: hidden removed to allow action dropdowns to display outside section bounds */
}

/* Section title - used inside section-header or standalone */
.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--color-primary);
    margin: 0;
    padding: 0;
    border: none;
}

.section-title h3 {
    margin: 0;
    font-size: inherit;
    font-family: inherit;
    color: inherit;
}

/* Info Notes */
.info-note {
    background: linear-gradient(135deg, var(--color-warning-light) 0%, #ffe8a1 100%);
    padding: 20px;
    border-radius: var(--radius-md);
    border-left: 5px solid var(--color-warning);
    margin-bottom: 25px;
    color: var(--color-warning-text);
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.info-note-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* ===============================================
   Form Layout Components
   =============================================== */

/* Main page container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Page header for management pages */
.page-header {
    background: white;
    border-radius: 12px;
    padding: 30px 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    position: relative;
    z-index: 10;
}

.page-header-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: #1e3a5f;
    margin-bottom: 8px;
}

.page-header-content p {
    color: #666;
    font-size: 1rem;
}

.page-header-content {
    flex: 1 1 300px;
}

/* Header actions container - for buttons in page headers */
.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: nowrap;
}

.header-actions .btn,
.header-actions .btn-create,
.header-actions .btn-secondary {
    white-space: nowrap;
}

/* Resource Actions container */
.resource-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.resource-actions .btn-primary {
    flex: 1;
}

/* Site card link styling */
.site-card-link {
    text-decoration: none;
    color: inherit;
}

.site-card-wrapper {
    position: relative;
}

/* Form header with gradient */
.form-header {
    background: linear-gradient(135deg, #1e3a5f 0%, #2d5282 100%);
    color: white;
    padding: 40px;
    border-radius: 12px 12px 0 0;
    text-align: center;
}

.form-header h2 {
    margin: 0;
    font-size: 2rem;
}

/* Form container - white box */
.form-container {
    background: white;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 0;
}

/* Form content wrapper with padding */
.form-content {
    padding: 40px;
}

/* Section labels with green accent bar */
.section-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1e3a5f;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-label::before {
    content: '';
    width: 4px;
    height: 20px;
    background: #28a745;
    border-radius: 2px;
}

/* Form sections with spacing */
.form-section {
    margin-bottom: 35px;
}

.form-section:last-child {
    margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .container {
        padding: 20px 15px;
    }
    
    .filters-grid {
        grid-template-columns: 1fr !important;
        gap: 15px;
    }
    
    .filter-group {
        width: 100%;
        min-width: 0;
    }
    
    .filter-group select,
    .filter-group input {
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }
    
    .stats-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .page-header {
        flex-direction: column;
        gap: 15px;
        padding: 20px 15px;
        justify-content: flex-start;
    }

    .page-header-content {
        text-align: center;
        width: 100%;
        flex: none;
    }

    .header-actions,
    .page-header-actions {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .header-actions .btn,
    .header-actions .btn-create,
    .page-header-actions .btn,
    .page-header-actions .btn-create {
        width: 100%;
        text-align: center;
        margin-left: 0 !important;
    }

    .section,
    .content-section {
        margin-bottom: 20px;
    }
    
    .section-header {
        padding: 15px 20px;
    }
    
    .section-with-content {
        padding: 20px 15px;
        margin-bottom: 20px;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    /* Card-based layout for tables on mobile */
    .data-table thead {
        display: none;
    }
    
    .data-table,
    .data-table tbody {
        display: block;
        width: 100%;
    }
    
    .data-table tbody tr {
        display: block;
        background: var(--color-bg-white);
        border: 1px solid var(--color-border-medium);
        border-radius: var(--radius-md);
        margin-bottom: 12px;
        padding: 15px;
        box-shadow: var(--shadow-sm);
    }
    
    .data-table tbody tr:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }
    
    .data-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        border: none;
        border-bottom: 1px solid var(--color-border-light);
        text-align: right;
        font-size: 0.9rem;
    }
    
    .data-table td:last-child {
        border-bottom: none;
        padding-top: 12px;
        margin-top: 4px;
        justify-content: center;
    }
    
    .data-table td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--color-gray-700);
        text-align: left;
        flex-shrink: 0;
        margin-right: 15px;
    }
    
    .data-table td:last-child::before {
        content: none;
    }
    
    .data-table th:first-child,
    .data-table td:first-child {
        border-left: none;
        padding-left: 0;
    }
    
    .data-table td strong {
        word-break: break-word;
    }
    
    .btn,
    .btn-primary,
    .btn-submit,
    .btn-success,
    .btn-danger,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

/* ===============================================
   Radio Card Options (for resource types, roles, etc.)
   =============================================== */
.option-cards {
    display: grid;
    gap: 12px;
    margin-bottom: 15px;
}

.option-card {
    position: relative;
}

.option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-card label {
    display: block;
    padding: 15px 20px;
    background: var(--color-gray-100);
    border: 2px solid var(--color-border-medium);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.option-card label:hover {
    background: var(--color-gray-200);
    border-color: var(--color-primary);
}

.option-card input[type="radio"]:checked + label {
    background: #e8f4f8;
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(30, 58, 95, 0.15);
}

.option-card label strong {
    display: block;
    color: var(--color-primary);
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.option-card .option-description {
    display: block;
    font-size: 0.9rem;
    color: var(--color-gray-600);
    font-weight: normal;
}

/* ===============================================
   File Input Styling
   =============================================== */
.file-input-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-input-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 15px;
    background: var(--color-gray-100);
    border: 2px dashed var(--color-border-medium);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
}

.file-input-label:hover {
    background: var(--color-gray-200);
    border-color: var(--color-primary);
}

.file-input-icon {
    font-size: 1.5rem;
}

.file-input-text {
    color: var(--color-gray-600);
    font-size: 0.95rem;
}

.file-input-text strong {
    color: var(--color-primary);
}

.image-preview {
    display: none;
    margin-top: 15px;
    max-width: 300px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.image-preview img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ===============================================
   Form Row (Two Column Layout)
   =============================================== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ===============================================
   Form Actions (Button Container)
   =============================================== */
.form-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid var(--color-border-light);
}

@media (max-width: 768px) {
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn-create,
    .form-actions .btn-cancel {
        width: 100%;
    }
}

/* ===============================================
   Details Grid (for confirmation/cancel pages)
   =============================================== */
.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.detail-item {
    background: var(--color-gray-50);
    padding: 15px;
    border-radius: var(--radius-md);
}

.detail-label {
    font-size: 0.85rem;
    color: var(--color-gray-500);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-gray-800);
}

/* ===============================================
   Message Boxes (warning, info, error, success)
   =============================================== */
.warning-box,
.info-box,
.error-box,
.success-box {
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 30px;
    border-left: 4px solid;
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.warning-box {
    background: var(--color-warning-light);
    border-color: var(--color-warning);
    color: var(--color-warning-text);
}

.info-box {
    background: var(--color-info-light);
    border-color: var(--color-info);
    color: var(--color-info-text);
}

.error-box {
    background: var(--color-danger-light);
    border-color: var(--color-danger);
    color: var(--color-danger-text);
}

.success-box {
    background: var(--color-success-light);
    border-color: var(--color-success);
    color: var(--color-success-text);
}

.box-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.box-content h4 {
    font-weight: 600;
    margin-bottom: 5px;
}

.box-content p {
    margin: 0;
}

/* ===============================================
   Action Pages (Cancel, Confirm, Delete)
   Consistent styling for all action/confirmation pages
   =============================================== */

/* Action page container - centered, max-width */
.action-page {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Action header - colored banner at top */
.action-header {
    padding: 40px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    text-align: center;
    color: white;
}

.action-header--danger {
    background: linear-gradient(135deg, var(--color-danger) 0%, var(--color-danger-dark) 100%);
}

.action-header--success {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-dark) 100%);
}

.action-header--warning {
    background: linear-gradient(135deg, var(--color-warning) 0%, var(--color-warning-dark) 100%);
}

.action-header--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.action-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.action-header p {
    font-size: 1.05rem;
    opacity: 0.95;
}

/* Action container - white card body */
.action-container {
    background: white;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.action-content {
    padding: 40px;
}

/* Action details box */
.action-details {
    background: var(--color-gray-100);
    padding: 30px;
    border-radius: var(--radius-lg);
    margin: 30px 0;
    border: 2px solid var(--color-border-medium);
}

.action-details h4 {
    color: var(--color-primary);
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--color-border-medium);
}

/* Details grid for action pages */
.action-details .details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 0;
}

.action-details .detail-item {
    background: white;
    padding: 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-medium);
}

.action-details .detail-label {
    font-weight: 600;
    color: var(--color-gray-600);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.action-details .detail-value {
    color: var(--color-primary);
    font-size: 1.05rem;
    font-weight: 500;
}

/* Action form actions - button bar at bottom */
.action-form-actions {
    display: flex;
    gap: 15px;
    padding: 30px 40px;
    background: var(--color-gray-100);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    border-top: 2px solid var(--color-border-medium);
}

.action-form-actions .btn-primary,
.action-form-actions .btn-danger,
.action-form-actions .btn-success,
.action-form-actions .btn-secondary {
    flex: 1;
    padding: 16px 40px;
    font-size: 1.05rem;
    text-align: center;
}

/* Responsive for action pages */
@media (max-width: 768px) {
    .action-page {
        padding: 20px 10px;
    }
    
    .action-header {
        padding: 30px 20px;
    }
    
    .action-header h2 {
        font-size: 1.8rem;
    }
    
    .action-content {
        padding: 30px 20px;
    }
    
    .action-details .details-grid {
        grid-template-columns: 1fr;
    }
    
    .action-form-actions {
        flex-direction: column;
        padding: 20px;
    }
    
    .action-form-actions .btn-primary,
    .action-form-actions .btn-danger,
    .action-form-actions .btn-success,
    .action-form-actions .btn-secondary {
        width: 100%;
    }
}

/* ===============================================
   Card Sections (users, groups, timeslots sections)
   =============================================== */
.card-section {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.card-section-header {
    padding: 25px 30px;
    border-bottom: 2px solid var(--color-border-light);
}

.card-section-header h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--color-primary);
    margin: 0;
}

.card-section-content {
    padding: 0;
}

/* ===============================================
   Form Input Variants
   =============================================== */
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--color-border-medium);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-normal);
    font-family: 'Inter', 'Roboto', sans-serif;
    background: var(--color-bg-white);
    box-sizing: border-box;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-help {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    margin-top: 5px;
    display: block;
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-label.required::after {
    content: ' *';
    color: var(--color-danger);
}

/* ===============================================
   Action Headers (for booking, cancel, delete pages)
   =============================================== */
.action-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    padding: 40px;
    text-align: center;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.action-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: 10px;
}

.action-header p {
    opacity: 0.9;
    font-size: 1.1rem;
}

.action-header--success {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-dark) 100%);
}

.action-header--warning {
    background: linear-gradient(135deg, var(--color-warning) 0%, var(--color-warning-dark) 100%);
}

.action-header--danger {
    background: linear-gradient(135deg, var(--color-danger) 0%, var(--color-danger-dark) 100%);
}

.action-container {
    background: white;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 40px;
}

/* ===============================================
   Error Lists (for form validation)
   =============================================== */
.errorlist {
    list-style: none;
    padding: 10px 15px;
    background: var(--color-danger-light);
    color: var(--color-danger-text);
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    border-left: 4px solid var(--color-danger);
}

.errorlist li {
    margin: 5px 0;
}

/* ===============================================
   Account/Role Badges
   =============================================== */
.account-badge {
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-block;
}

.account-admin {
    background: #e8d5f4;
    color: #6f42c1;
}

.account-staff {
    background: var(--color-info-light);
    color: var(--color-info-text);
}

.account-user {
    background: var(--color-success-light);
    color: var(--color-success-text);
}

/* ===============================================
   Member Count Badge
   =============================================== */
.member-count {
    background: #e7f3ff;
    color: #004085;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-block;
}

/* ===============================================
   Danger Zone (for delete sections)
   =============================================== */
.danger-zone {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--color-border-light);
}

.danger-card {
    background: var(--color-danger-light);
    border: 1px solid var(--color-danger);
    border-radius: var(--radius-md);
    padding: 20px;
}

.danger-card h4 {
    color: var(--color-danger);
    margin-bottom: 10px;
}

.danger-card p {
    color: var(--color-danger-text);
    margin-bottom: 15px;
}

/* ===============================================
   Back Links
   =============================================== */
.back-link {
    display: block;
    text-align: center;
    margin-top: 20px;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.back-link:hover {
    text-decoration: underline;
}

/* ===============================================
   User Dropdown Menu (Desktop)
   =============================================== */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.user-dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

.user-dropdown-toggle .user-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #4299e1, #667eea);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.85rem;
}

.user-dropdown-toggle .dropdown-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.user-dropdown-toggle.active .dropdown-arrow {
    transform: rotate(180deg);
}

/* Mobile: compact user dropdown - hide name, show only avatar */
@media (max-width: 768px) {
    .user-dropdown-toggle {
        padding: 6px 10px;
        gap: 4px;
    }

    .user-dropdown-toggle .user-name {
        display: none;
    }

    .user-dropdown-toggle .user-avatar {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }

    .user-dropdown-toggle .dropdown-arrow {
        font-size: 0.6rem;
    }
}

@media (max-width: 480px) {
    .user-dropdown-toggle {
        padding: 5px 8px;
    }

    .user-dropdown-toggle .user-avatar {
        width: 26px;
        height: 26px;
        font-size: 0.7rem;
    }
}

.user-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 220px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 9999;
}

.user-dropdown-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown-header {
    padding: 16px;
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
    color: white;
}

.user-dropdown-header .user-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 2px;
}

.user-dropdown-header .user-email {
    font-size: 0.85rem;
    opacity: 0.8;
}

.user-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: #333;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-bottom: 1px solid #f0f0f0;
}

.user-dropdown-menu a:last-child {
    border-bottom: none;
}

.user-dropdown-menu a:hover {
    background: #f8f9fa;
    color: #1e3a5f;
}

.user-dropdown-menu a .menu-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.user-dropdown-menu .logout-link {
    color: #dc3545;
}

.user-dropdown-menu .logout-link:hover {
    background: #fff5f5;
    color: #c82333;
}

/* ===============================================
   Mobile Bottom Navigation
   =============================================== */
.mobile-bottom-nav {
    display: none;
}

.mobile-nav-backdrop {
    display: none;
}

@media (max-width: 768px) {
    /* Show mobile bottom nav */
    .mobile-bottom-nav {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
        z-index: 10000;
        padding: 10px 15px;
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
    }

    .mobile-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        width: 100%;
        padding: 12px 20px;
        background: rgba(255, 255, 255, 0.1);
        border: none;
        border-radius: 12px;
        color: white;
        font-size: 1rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .mobile-nav-toggle:hover,
    .mobile-nav-toggle.active {
        background: rgba(255, 255, 255, 0.2);
    }

    .mobile-nav-toggle .nav-icon {
        font-size: 1.2rem;
    }

    .mobile-nav-toggle .nav-arrow {
        transition: transform 0.3s ease;
        font-size: 0.8rem;
    }

    .mobile-nav-toggle.active .nav-arrow {
        transform: rotate(180deg);
    }

    /* Dropup menu */
    .mobile-nav-dropup {
        position: absolute;
        bottom: 100%;
        left: 15px;
        right: 15px;
        background: #1e3a5f;
        border-radius: 16px;
        margin-bottom: 10px;
        box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.3);
        overflow: hidden;
        max-height: 0;
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }

    .mobile-nav-dropup.active {
        max-height: 70vh;
        opacity: 1;
        pointer-events: auto;
        overflow-y: auto;
    }

    .mobile-nav-dropup a {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 16px 20px;
        color: rgba(255, 255, 255, 0.9);
        text-decoration: none;
        font-size: 1rem;
        font-weight: 500;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.2s ease;
    }

    .mobile-nav-dropup a:last-child {
        border-bottom: none;
    }

    .mobile-nav-dropup a:hover,
    .mobile-nav-dropup a:active {
        background: rgba(255, 255, 255, 0.1);
    }

    .mobile-nav-dropup a.active {
        background: rgba(66, 153, 225, 0.3);
        color: #fff;
        font-weight: 600;
    }

    .mobile-nav-dropup a .menu-icon {
        font-size: 1.3rem;
    }

    /* Add padding to body to account for fixed bottom nav */
    body {
        padding-bottom: 80px;
    }

    /* Backdrop overlay when menu is open */
    .mobile-nav-backdrop {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.4);
        z-index: 999;
    }

    .mobile-nav-backdrop.active {
        display: block;
    }
}

/* ============================================
   CALENDAR COMPONENTS - Unified Styles
   Used by: resource_detail, manage_bookings, send_email
   ============================================ */

/* Calendar Section Container */
.calendar-section {
    margin-bottom: 20px;
}

.calendar-section-inline {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border-light);
}

/* Calendar Header Row */
.calendar-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.calendar-header-row h4 {
    margin: 0;
    color: var(--color-primary);
    font-size: 1rem;
    font-weight: 600;
}

/* Calendar Controls & Navigation */
.calendar-controls {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.calendar-nav,
.month-navigation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 15px;
    padding: 15px;
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    flex-wrap: wrap;
}

.calendar-nav-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Month/Week Display */
.week-display,
.month-display {
    font-weight: 600;
    color: var(--color-primary);
    min-width: 160px;
    text-align: center;
    font-size: 1rem;
}

/* Small button variant for calendar navigation */
.btn-sm {
    padding: 8px 16px !important;
    font-size: 0.85rem !important;
    white-space: nowrap;
}

/* Calendar Grid Container */
.calendar-grid-container {
    min-height: 150px;
}

/* Calendar Loading State */
.calendar-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--color-gray-600);
}

/* Calendar Table (Week View) */
.calendar-table-wrapper {
    overflow-x: auto;
    margin-bottom: 15px;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.calendar-table th,
.calendar-table td {
    border: 1px solid var(--color-border-medium);
    padding: 8px;
    text-align: center;
    vertical-align: top;
}

.calendar-table th {
    background: var(--color-gray-100);
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.85rem;
}

.calendar-table th.resource-header {
    text-align: left;
    min-width: 150px;
    background: var(--color-primary);
    color: white;
}

.calendar-table th.date-header {
    min-width: 80px;
}

.calendar-table th.date-header.is-today {
    background: var(--color-info-light);
    color: var(--color-primary);
}

.calendar-table th .date-day {
    display: block;
    font-size: 1rem;
}

.calendar-table th .date-name {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.8;
}

.calendar-table td.resource-cell {
    text-align: left;
    background: var(--color-gray-50);
    font-weight: 500;
    color: var(--color-primary);
}

.calendar-table td.resource-cell .site-name {
    font-size: 0.75rem;
    color: var(--color-gray-600);
    font-weight: 400;
}

.calendar-table td.timeslot-cell {
    padding: 4px;
    vertical-align: top;
}

.calendar-table td.timeslot-cell.is-past {
    background: var(--color-gray-100);
    opacity: 0.6;
}

/* Timeslot Chips (Week View) */
.timeslot-chips {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.timeslot-chip {
    display: block;
    padding: 6px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
    border: 2px solid transparent;
}

.timeslot-chip:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.timeslot-chip.selected {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(30, 58, 95, 0.2);
}

.timeslot-chip.available {
    background: var(--color-success-light);
    color: var(--color-success-text);
}

.timeslot-chip.partial {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
}

.timeslot-chip.full {
    background: var(--color-danger-light);
    color: var(--color-danger-text);
}

.timeslot-chip.paused {
    background: var(--color-gray-200);
    color: var(--color-gray-600);
}

.timeslot-chip .chip-time {
    font-weight: 600;
    display: block;
}

.timeslot-chip .chip-capacity {
    font-size: 0.7rem;
    opacity: 0.85;
}

/* Calendar Legend */
.calendar-legend {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 10px 0;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--color-gray-600);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.legend-dot.available {
    background: var(--color-success-light);
    border: 1px solid var(--color-success);
}

.legend-dot.partial {
    background: var(--color-warning-light);
    border: 1px solid var(--color-warning);
}

.legend-dot.full {
    background: var(--color-danger-light);
    border: 1px solid var(--color-danger);
}

.legend-dot.paused {
    background: var(--color-gray-200);
    border: 1px solid var(--color-gray-500);
}

/* Calendar Empty State */
.calendar-empty {
    text-align: center;
    padding: 40px;
    color: var(--color-gray-600);
}

.no-timeslots {
    color: var(--color-gray-400);
    font-size: 0.8rem;
    font-style: italic;
}

/* Month Calendar Grid (resource_detail) */
.calendar-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 20px;
}

.calendar-wrapper {
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    padding: 20px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-header {
    text-align: center;
    font-weight: 600;
    color: var(--color-gray-600);
    padding: 10px 5px;
    font-size: 0.85rem;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    background: white;
    position: relative;
    min-height: 50px;
}

.calendar-day:hover:not(.calendar-day-empty):not(.calendar-day-past) {
    background: var(--color-info-light);
    transform: scale(1.05);
}

.calendar-day-empty {
    background: transparent;
    cursor: default;
}

.calendar-day-today {
    border: 2px solid var(--color-primary);
}

.calendar-day-selected {
    background: var(--color-primary) !important;
    color: white !important;
}

.calendar-day-selected .day-number {
    color: white !important;
}

.calendar-day-selected .slot-indicator {
    background: white !important;
    color: var(--color-primary) !important;
}

.calendar-day-past {
    opacity: 0.4;
    cursor: not-allowed;
}

.calendar-day-has-slots {
    background: var(--color-success-light);
}

.day-number {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-primary);
}

.slot-indicator {
    font-size: 0.7rem;
    background: var(--color-success);
    color: white;
    padding: 2px 6px;
    border-radius: 10px;
    margin-top: 3px;
}

/* Day Details Panel (resource_detail) */
.day-details-panel {
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    padding: 25px;
    min-height: 400px;
}

.day-details-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--color-gray-300);
}

.day-details-header h3 {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin: 0;
}

.day-details-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-gray-500);
    padding: 5px;
    line-height: 1;
}

.day-details-close:hover {
    color: var(--color-primary);
}

.day-slots-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.select-day-message {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-gray-500);
}

.select-day-message .icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

/* Calendar Mobile Responsive */
@media (max-width: 900px) {
    .calendar-container {
        grid-template-columns: 1fr;
    }
    
    .day-details-panel {
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .calendar-wrapper {
        padding: 15px;
    }
    
    .calendar-day {
        min-height: 40px;
    }
    
    .day-number {
        font-size: 0.85rem;
    }
    
    .slot-indicator {
        font-size: 0.6rem;
        padding: 1px 4px;
    }
    
    /* Month/week navigation mobile styles */
    .calendar-nav,
    .month-navigation {
        gap: 10px;
        padding: 12px;
    }
    
    .week-display,
    .month-display {
        font-size: 0.9rem;
        min-width: 120px;
    }
    
    /* Hide text labels on mobile, show icons only */
    .calendar-nav .btn-text,
    .month-navigation .btn-text {
        display: none;
    }
    
    .calendar-nav .btn-sm,
    .month-navigation .btn-secondary {
        padding: 10px 14px !important;
    }
}

/* ============================================
   EXTRA SMALL SCREENS (max-width: 480px)
   Tighter padding for very small mobile devices
   ============================================ */
@media (max-width: 480px) {
    /* Reduce action page padding further */
    .action-page {
        padding: 15px 8px;
    }
    
    .action-container {
        padding: 15px;
    }
    
    .action-header {
        padding: 25px 15px;
    }
    
    .action-header h2 {
        font-size: 1.5rem;
    }
    
    .action-header p {
        font-size: 0.9rem;
    }
    
    .action-content {
        padding: 15px 10px;
    }
    
    .action-details {
        padding: 12px;
        margin: 12px 0;
    }
    
    .action-details h4 {
        font-size: 1.1rem;
        margin-bottom: 15px;
        padding-bottom: 10px;
    }
    
    .action-details .detail-item {
        padding: 12px;
    }
    
    .action-details .detail-label {
        font-size: 0.8rem;
    }
    
    .action-details .detail-value {
        font-size: 0.95rem;
    }
    
    /* Form components */
    .form-content {
        padding: 20px 15px;
    }
    
    .form-header {
        padding: 25px 15px;
    }
    
    .form-container {
        margin: 10px;
    }
    
    /* Timeline/slider container */
    .timeline-container {
        padding: 15px 10px;
    }
    
    /* Booking summary */
    .booking-summary-card {
        padding: 15px;
    }
    
    /* Buttons */
    .action-form-actions {
        padding: 15px;
        gap: 10px;
    }
}

/* ============================================
   TIMESLOT CREATION - Multi-day Options
   ============================================ */

/* Fix for multi-day options container to properly contain
   dynamically generated conflict list content */
#multi-day-options {
    display: flow-root;
}

/* Ensure the multi-day conflict slider container clips its content */
#multi-day-conflict-slider {
    overflow: visible;
}

/* Make the multi-day timeline scrollable when content is too tall */
#multi-day-timeline {
    max-height: 350px;
    overflow-y: auto;
}

/* Refresh button for preview sections */
.refresh-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    background: var(--color-gray-100);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: var(--transition-fast);
    margin-left: 8px;
    vertical-align: middle;
}

.refresh-btn:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.refresh-btn:active {
    transform: scale(0.95);
}

.refresh-btn.spinning svg {
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Label with refresh button container */
.label-with-refresh {
    display: flex;
    align-items: center;
}