/* styles.css - Global application styles */

/* Chart containers */
.chart-container {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    width: 100%;
    gap: var(--space-md, 1rem);
}

.half-column-chart {
    width: 50%;
}


/* Scrollable containers */
.scrollable-textarea-container {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border-primary);
    padding: var(--space-md, 1rem);
    border-radius: var(--radius-md, 0.5rem);
    background-color: var(--surface-primary);
}

/* Textarea styling */
.org-description-textarea {
    min-height: 120px;
    width: 100%;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-primary);
    border-radius: var(--radius-md, 0.5rem);
    padding: var(--space-md, 1rem);
}

.org-description-textarea:focus {
    border-color: var(--input-focus-border);
    box-shadow: var(--input-focus-shadow);
    outline: none;
}

/* Data point rows */
.data-point-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm, 0.5rem);
    padding: var(--space-sm, 0.5rem) 0;
}

.data-point-row .button-container {
    display: flex;
    align-items: center;
    gap: var(--space-sm, 0.5rem);
    margin-left: var(--space-sm, 0.5rem);
}

/* Dashboard cards */
.dashboard-card {
    background-color: var(--surface-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg, 0.75rem);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.dashboard-card:hover {
    box-shadow: var(--shadow-md);
}

.dashboard-card-header {
    padding: var(--space-md, 1rem) var(--space-lg, 1.5rem);
    border-bottom: 1px solid var(--border-primary);
    background-color: var(--surface-secondary);
    border-radius: var(--radius-lg, 0.75rem) var(--radius-lg, 0.75rem) 0 0;
}

.dashboard-card-header h5 {
    margin: 0;
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary);
}

.dashboard-card-body {
    padding: var(--space-lg, 1.5rem);
}

/* Stat cards - styles now in home.html */

/* Employee table styles */
.employee-table {
    width: 100%;
}

.employee-table th {
    background-color: var(--table-header-bg);
    color: var(--text-secondary);
    font-weight: var(--font-semibold, 600);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: var(--space-md, 1rem);
    border-bottom: 2px solid var(--border-primary);
}

.employee-table td {
    padding: var(--space-md, 1rem);
    border-bottom: 1px solid var(--table-border);
    vertical-align: middle;
}

.employee-table tr:hover {
    background-color: var(--table-row-hover);
}

/* Action buttons group */
.action-buttons {
    display: flex;
    gap: var(--space-xs, 0.25rem);
    align-items: center;
}

.action-buttons .btn {
    padding: var(--space-xs, 0.25rem) var(--space-sm, 0.5rem);
    font-size: 0.875rem;
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs, 0.25rem);
    padding: var(--space-xs, 0.25rem) var(--space-sm, 0.5rem);
    border-radius: var(--radius-full, 9999px);
    font-size: 0.75rem;
    font-weight: var(--font-medium, 500);
}

.status-badge.status-active {
    background-color: var(--success-bg);
    color: var(--success);
}

.status-badge.status-pending {
    background-color: var(--warning-bg);
    color: var(--warning);
}

.status-badge.status-inactive {
    background-color: var(--danger-bg);
    color: var(--danger);
}

/* Settings section */
.settings-section {
    background-color: var(--surface-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg, 0.75rem);
    padding: var(--space-lg, 1.5rem);
    margin-bottom: var(--space-lg, 1.5rem);
}

.settings-section-title {
    font-size: 1rem;
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary);
    margin-bottom: var(--space-md, 1rem);
    padding-bottom: var(--space-sm, 0.5rem);
    border-bottom: 1px solid var(--border-primary);
}

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--border-primary);
    border-radius: 50%;
    border-top-color: var(--accent-primary);
    animation: spin 0.8s linear infinite;
}

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

/* Empty state */
.empty-state {
    text-align: center;
    padding: var(--space-2xl, 3rem) var(--space-lg, 1.5rem);
    color: var(--text-tertiary);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--space-md, 1rem);
    opacity: 0.5;
}

.empty-state p {
    margin: 0;
    font-size: 0.875rem;
}

/* Difficulty level indicator */
.difficulty-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 0.25rem);
}

.difficulty-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--border-primary);
}

.difficulty-dot.active {
    background-color: var(--accent-primary);
}

/* Tag input styling */
.tagify {
    --tags-border-color: var(--input-border);
    --tags-hover-border-color: var(--border-hover);
    --tags-focus-border-color: var(--input-focus-border);
    --tag-bg: var(--accent-muted);
    --tag-text-color: var(--accent-primary);
    --tag-remove-bg: var(--danger);
    --tag-remove-btn-color: white;
    background-color: var(--input-bg);
    border-radius: var(--radius-md, 0.5rem);
}

/* Select2 theme override */
.select2-container--default .select2-selection--single {
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-md, 0.5rem);
    height: auto;
    padding: var(--space-sm, 0.5rem);
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
    color: var(--text-primary);
    line-height: 1.5;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 100%;
}

.select2-dropdown {
    background-color: var(--surface-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md, 0.5rem);
    box-shadow: var(--shadow-lg);
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: var(--accent-muted);
    color: var(--accent-primary);
}

.select2-container--default .select2-search--dropdown .select2-search__field {
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-primary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .chart-container {
        flex-direction: column;
    }

    .half-column-chart {
        width: 100%;
    }

    .action-buttons {
        flex-wrap: wrap;
    }
}

/* ---- DataTables overrides ---- */

/* Controls bar: buttons left, filter right, wraps on narrow screens */
.dt-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.dt-controls-buttons {
    flex-shrink: 0;
}

.dt-controls-filter {
    flex: 0 1 auto;
}

.dt-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0;
}

.dt-buttons .btn {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.35rem 0.75rem;
    border-color: var(--border-primary);
    color: var(--text-secondary);
    background: var(--surface-primary);
    border-radius: 4px;
}

.dt-buttons .btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
}

.dataTables_filter {
    display: flex;
    align-items: center;
    gap: 0;
}

.dataTables_filter input {
    border: 1px solid var(--border-primary) !important;
    border-radius: 6px !important;
    font-size: 0.85rem !important;
    padding: 0.4rem 0.75rem !important;
    background: var(--surface-primary) !important;
    color: var(--text-primary) !important;
    min-width: 180px;
}

.dataTables_filter input:focus {
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 0 2px rgba(198, 120, 221, 0.15) !important;
    outline: none;
}

.dataTables_info {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.dataTables_paginate .page-link {
    font-size: 0.8rem;
    color: var(--text-primary);
    border-color: var(--border-primary);
    background: var(--surface-primary);
}

.dataTables_paginate .page-item.active .page-link {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
}

.dataTables_paginate .page-link:hover {
    background: var(--surface-hover);
    color: var(--text-primary);
}

@media (max-width: 640px) {
    .dt-controls {
        flex-direction: column;
        align-items: stretch;
    }
    .dt-controls-filter {
        width: 100%;
    }
    .dataTables_filter,
    .dataTables_filter input {
        width: 100% !important;
    }
}

/* ---- Table alignment consistency ---- */

.table thead th {
    vertical-align: middle;
    white-space: nowrap;
}

.table tbody td {
    vertical-align: middle;
}

.datatable thead th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    background: var(--table-header-bg);
    border-bottom: 2px solid var(--border-primary);
    padding: 0.65rem 0.75rem;
    white-space: nowrap;
}

.datatable tbody td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--table-border);
    vertical-align: middle;
}

.datatable.table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: var(--table-stripe);
}

.datatable.table-hover > tbody > tr:hover > td {
    background-color: var(--table-row-hover);
}

/* DataTables wrapper spacing */
.dataTables_wrapper {
    padding: 0.75rem 1rem;
}

.dataTables_wrapper .dt-controls {
    padding-bottom: 0.75rem;
    margin-bottom: 0.25rem;
    border-bottom: 1px solid var(--border-primary);
}

.dataTables_wrapper .row:last-child {
    margin-top: 0.5rem;
}