/* ============================================
   TABLES
   ============================================ */

.table-container {
    padding: var(--space-lg);
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: var(--font-size-sm);
}

thead {
    background: var(--bg-tertiary);
}

thead th {
    padding: var(--space-md);
    text-align: left;
    font-weight: var(--font-weight-bold);
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: var(--font-size-xs);
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
}

thead th:first-child {
    border-top-left-radius: var(--radius-sm);
}

thead th:last-child {
    border-top-right-radius: var(--radius-sm);
}

tbody tr {
    transition: background var(--transition-fast);
    border-bottom: 1px solid var(--border-color-light);
}

tbody tr:hover {
    background: var(--bg-tertiary);
}

tbody tr:last-child {
    border-bottom: none;
}

tbody td {
    padding: var(--space-md);
    color: var(--text-primary);
}

tbody td:first-child {
    font-weight: var(--font-weight-medium);
}

/* Empty state */
tbody tr.empty-state td {
    text-align: center;
    padding: var(--space-2xl);
    color: var(--text-tertiary);
    font-style: italic;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-block;
    padding: 0.25rem 0.625rem;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success-dark);
}

.badge-pending {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning-dark);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-danger-dark);
}

.badge-info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-info-dark);
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.pagination span {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
}

/* ============================================
   MODAL
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal);
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
    animation: fadeIn 0.2s ease-out;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-danger);
    color: var(--text-inverse);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 1;
}

.modal-close:hover {
    background: var(--color-danger-dark);
    transform: rotate(90deg);
}

.modal-title {
    padding: var(--space-xl);
    padding-right: 60px;
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
}

.modal-actions {
    padding: var(--space-xl);
    border-top: 2px solid var(--border-color);
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ============================================
   PHOTO GRID (Modal KYC)
   ============================================ */

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    padding: var(--space-xl);
}

.photo-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    text-align: center;
    transition: all var(--transition-base);
}

.photo-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.photo-card h4 {
    background: var(--bg-tertiary);
    padding: var(--space-sm);
    margin: calc(var(--space-md) * -1);
    margin-bottom: var(--space-md);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.photo-card img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color-light);
    margin-bottom: var(--space-sm);
}

.photo-placeholder {
    padding: var(--space-xl);
    color: var(--text-tertiary);
    font-style: italic;
    font-size: var(--font-size-sm);
}

/* ============================================
   STAT CARDS
   ============================================ */

.stat-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid;
    transition: all var(--transition-base);
}

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

.stat-card.success {
    border-color: var(--color-success);
}

.stat-card.info {
    border-color: var(--color-info);
}

.stat-card.warning {
    border-color: var(--color-warning);
}

.stat-card.danger {
    border-color: var(--color-danger);
}

.stat-card-label {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-xs);
}

.stat-card-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    font-family: var(--font-mono);
}

/* ============================================
   LOADING STATES
   ============================================ */

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: inherit;
    z-index: var(--z-sticky);
}

/* ============================================
   TOOLTIPS
   ============================================ */

[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-dark);
    color: var(--text-inverse);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    border-radius: var(--radius-sm);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
    z-index: var(--z-tooltip);
}

[data-tooltip]:hover::before {
    opacity: 1;
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray-lighter);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 768px) {
    .photo-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        max-height: 95vh;
    }
    
    .modal {
        padding: var(--space-md);
    }
    
    .table-container {
        padding: var(--space-md);
    }
    
    table {
        font-size: var(--font-size-xs);
    }
    
    thead th,
    tbody td {
        padding: var(--space-sm);
    }
}