/**
 * PaginatedDataTable Styles
 * Theme-aware styling for the reusable paginated data table component
 */

/* ============================================================================
   TABLE WRAPPER
   ============================================================================ */

.paginated-table-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    padding: 16px;
}

/* ============================================================================
   CONTROLS (Search, Filters, Page Size)
   ============================================================================ */

.paginated-table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
    margin-bottom: 4px;
}

.paginated-table-controls-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.paginated-table-controls-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Search */
.paginated-table-search {
    position: relative;
    flex: 1;
    min-width: 200px;
    max-width: 350px;
}

.paginated-table-search i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

.paginated-table-search-input {
    width: 100%;
    padding: 10px 12px 10px 38px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.paginated-table-search-input:focus {
    outline: none;
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.paginated-table-search-input::placeholder {
    color: var(--text-muted);
}

/* Filters */
.paginated-table-filter {
    min-width: 140px;
}

.paginated-table-filter-select {
    width: 100%;
    padding: 10px 32px 10px 12px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.paginated-table-filter-select:focus {
    outline: none;
    border-color: var(--brand-blue);
}

/* Page Size */
.paginated-table-pagesize {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.paginated-table-pagesize-select {
    padding: 8px 28px 8px 10px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

/* ============================================================================
   TABLE CONTENT
   ============================================================================ */

.paginated-table-content {
    overflow-x: auto;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    background: var(--bg-primary);
}

.paginated-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

/* ============================================================================
   TABLE HEADER
   ============================================================================ */

.paginated-table thead {
    background: var(--table-header-bg, var(--bg-tertiary));
}

.paginated-table thead tr:first-child th:first-child {
    border-top-left-radius: 8px;
}

.paginated-table thead tr:first-child th:last-child {
    border-top-right-radius: 8px;
}

.paginated-table-header {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-medium);
    white-space: nowrap;
    user-select: none;
}

.paginated-table-header:first-child {
    padding-left: 24px;
    border-top-left-radius: 8px;
}

.paginated-table-header:last-child {
    border-top-right-radius: 8px;
}

.paginated-table-header-content {
    display: flex;
    align-items: center;
    gap: 8px;
}

.paginated-table-header.sortable {
    cursor: pointer;
    transition: background-color 0.2s;
}

.paginated-table-header.sortable:hover {
    background: var(--bg-secondary);
}

.paginated-table-header.sortable i {
    color: var(--text-muted);
    font-size: 12px;
    transition: color 0.2s;
}

.paginated-table-header.sorted i {
    color: var(--brand-blue);
}

.paginated-table-actions-header {
    width: 120px;
    text-align: center;
}

/* ============================================================================
   TABLE BODY
   ============================================================================ */

.paginated-table-row {
    border-bottom: 1px solid var(--border-light);
    transition: background-color 0.15s;
}

.paginated-table-row:last-child {
    border-bottom: none;
}

.paginated-table-row:hover {
    background: var(--bg-secondary);
}

.paginated-table-row.clickable {
    cursor: pointer;
}

.paginated-table-row.selected {
    background: rgba(74, 144, 226, 0.1);
}

.paginated-table-cell,
.paginated-table .table-cell {
    padding: 14px 16px;
    color: var(--text-primary);
    vertical-align: middle;
}

.paginated-table-cell:first-child,
.paginated-table .table-cell:first-child {
    padding-left: 24px;
}

/* Actions Cell */
.paginated-table-actions {
    text-align: center;
    white-space: nowrap;
}

.paginated-table-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.paginated-table-action-btn:hover {
    background: var(--bg-tertiary);
    color: var(--brand-blue);
}

.paginated-table-action-btn.danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.paginated-table-action-btn.success:hover {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.paginated-table-action-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.paginated-table-action-btn i {
    font-size: 13px;
}

/* ============================================================================
   LOADING STATE
   ============================================================================ */

.paginated-table-loading td {
    padding: 60px 20px;
    text-align: center;
}

.paginated-table-loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
}

.paginated-table-loading-content i {
    font-size: 28px;
    color: var(--brand-blue);
}

.paginated-table-loading-content span {
    font-size: 14px;
}

/* ============================================================================
   EMPTY STATE
   ============================================================================ */

.paginated-table-empty td {
    padding: 60px 20px;
    text-align: center;
}

.paginated-table-empty-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
}

.paginated-table-empty-content i {
    font-size: 40px;
    opacity: 0.5;
}

.paginated-table-empty-content span {
    font-size: 15px;
}

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

.paginated-table-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    gap: 15px;
    flex-wrap: wrap;
    background: var(--bg-secondary);
    border-radius: 8px;
    margin-top: 4px;
}

.paginated-table-pagination-info {
    font-size: 13px;
    color: var(--text-secondary);
}

.paginated-table-pagination-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.paginated-table-page-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.paginated-table-page-btn:hover:not(:disabled) {
    background: var(--bg-secondary);
    border-color: var(--brand-blue);
    color: var(--brand-blue);
}

.paginated-table-page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.paginated-table-page-info {
    font-size: 13px;
    color: var(--text-secondary);
    padding: 0 10px;
}

/* ============================================================================
   SPECIAL CELL STYLES
   ============================================================================ */

/* Confidence Badge */
.confidence-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    color: white;
}

.confidence-badge.high {
    background: #10b981;
}

.confidence-badge.medium {
    background: #f59e0b;
}

.confidence-badge.low {
    background: #6b7280;
}

/* Status Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    text-transform: uppercase;
}

.status-badge.success {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.status-badge.warning {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

.status-badge.error {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.status-badge.info {
    background: rgba(74, 144, 226, 0.15);
    color: var(--brand-blue);
}

/* Segment Type Badge */
.segment-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.segment-type-badge i {
    font-size: 11px;
}

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

@media (max-width: 768px) {
    .paginated-table-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .paginated-table-controls-left,
    .paginated-table-controls-right {
        width: 100%;
    }
    
    .paginated-table-search {
        max-width: none;
    }
    
    .paginated-table-pagination {
        flex-direction: column;
        text-align: center;
    }
    
    .paginated-table-cell {
        padding: 12px;
    }
    
    .paginated-table-header {
        padding: 12px;
    }
}

/* ============================================================================
   REORDER ACTIONS (Up/Down buttons)
   ============================================================================ */

.reorder-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.action-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 20px;
    padding: 0;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s;
}

.action-btn-icon:hover {
    background: var(--bg-tertiary);
    color: var(--brand-blue);
}

.action-btn-icon i {
    font-size: 10px;
}

/* Category badge styling */
.category-badge {
    display: inline-block;
    text-transform: capitalize;
}

/* Usage badge styling */
.usage-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    padding: 2px 8px;
    border-radius: 12px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
}

/* ============================================================================
   STICKY TABLE IN MODAL
   Controls at top, pagination at bottom, table body scrolls
   ============================================================================ */

.sticky-table-container .paginated-table-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 0;
}

.sticky-table-container .paginated-table-controls {
    position: sticky;
    top: 0;
    z-index: 10;
    margin: 0;
    border-radius: 0;
    background: var(--bg-secondary);
}

.sticky-table-container .paginated-table-content {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    margin: 0;
}

.sticky-table-container .paginated-table {
    margin: 0;
}

.sticky-table-container .paginated-table thead {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--bg-tertiary);
}

.sticky-table-container .paginated-table-pagination {
    position: sticky;
    bottom: 0;
    z-index: 10;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-light);
    margin: 0;
    padding: 12px 16px;
}