/**
 * Shared Table Styles for Admin Managers
 * Includes selectable table with multi-select support
 */

/* ========================================
   Base Table
   ======================================== */

.table-container {
    background: var(--color-bg-panel);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table-scroll {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: var(--color-bg-tertiary);
    position: sticky;
    top: 0;
    z-index: 1;
}

th {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

td {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

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

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

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

/* ========================================
   Sortable Headers
   ======================================== */

th[data-sort] {
    cursor: pointer;
    user-select: none;
}

th[data-sort]:hover {
    color: var(--color-text-primary);
}

th[data-sort]::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: var(--spacing-xs);
    vertical-align: middle;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    opacity: 0.3;
}

th[data-sort].sort-asc::after {
    border-bottom: 5px solid currentColor;
    opacity: 1;
}

th[data-sort].sort-desc::after {
    border-top: 5px solid currentColor;
    opacity: 1;
}

/* ========================================
   Selectable Table
   ======================================== */

.select-col {
    width: 40px;
    text-align: center;
}

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

/* Selected row highlight */
tr.selected {
    background: rgba(74, 158, 255, 0.1) !important;
}

tr.selected:hover {
    background: rgba(74, 158, 255, 0.15) !important;
}

/* Select all checkbox in header */
th.select-col {
    padding: var(--spacing-xs) var(--spacing-sm);
}

/* ========================================
   Column Types
   ======================================== */

/* ID column */
.col-id {
    width: 60px;
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Preview/Image column */
.col-preview {
    width: 60px;
}

.preview-image {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--color-bg-input);
}

.preview-color {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

/* Name column */
.col-name {
    font-weight: 500;
    min-width: 150px;
}

/* Tags column */
.col-tags {
    min-width: 200px;
}

.table-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.table-tag {
    display: inline-block;
    padding: 2px 6px;
    background: var(--color-bg-tertiary);
    border-radius: 10px;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

/* Actions column */
.col-actions {
    width: 120px;
    text-align: right;
}

.action-buttons {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

.btn-action {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.btn-action.btn-edit:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-action.btn-delete:hover {
    color: var(--color-error);
    border-color: var(--color-error);
}

/* Boolean/Badge columns */
.col-bool {
    width: 80px;
    text-align: center;
}

/* Numeric columns */
.col-number {
    width: 80px;
    text-align: right;
    font-family: var(--font-family-mono);
}

/* ========================================
   Table States
   ======================================== */

/* Loading state */
.table-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--color-text-muted);
}

.table-loading::before {
    content: '';
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    margin-right: var(--spacing-sm);
    animation: spin 1s linear infinite;
}

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

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

.table-empty-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* Error state */
.table-error {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--color-error);
}

/* ========================================
   Table Toolbar
   ======================================== */

.table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.table-toolbar-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.table-toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========================================
   Table Pagination
   ======================================== */

.table-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-tertiary);
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
}

.pagination-info {
    color: var(--color-text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.pagination-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}