/**
 * BetterDesk Console - Inventory Page Styles
 */

.inventory-page {
    padding: 0;
}

/* Header */
.inventory-page .page-header {
    margin-bottom: 24px;
}

.inventory-page .page-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.inventory-page .page-title h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.inventory-page .page-subtitle {
    margin: 4px 0 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Stats Cards */
.inventory-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.inventory-stats .stat-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
}

.inventory-stats .stat-card .material-icons {
    font-size: 28px;
    color: var(--accent-blue);
}

.inventory-stats .stat-value {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.inventory-stats .stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Filters */
.page-filters {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.page-filters .search-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    padding: 0 12px;
    flex: 1;
    min-width: 200px;
    max-width: 400px;
}

.page-filters .search-wrapper .material-icons {
    color: var(--text-secondary);
    font-size: 20px;
}

.page-filters .search-wrapper .form-input {
    border: none;
    background: none;
    padding: 8px 0;
    width: 100%;
    outline: none;
    color: var(--text-primary);
    font-size: 0.875rem;
}

/* Table */
.table-wrapper {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    overflow: hidden;
}

.data-table th {
    padding: 10px 14px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    white-space: nowrap;
}

.data-table td {
    padding: 10px 14px;
    font-size: 0.875rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-primary);
}

.data-table tr:last-child td {
    border-bottom: none;
}

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

.data-table .empty-row:hover td {
    background: none;
}

/* Empty state */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 40px 16px;
    color: var(--text-secondary);
}

.empty-state .material-icons {
    font-size: 48px;
    opacity: 0.5;
}

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

/* Detail Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    width: 90%;
    max-width: 560px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.modal-lg {
    max-width: 720px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-primary);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid var(--border-primary);
}

/* Detail sections */
.detail-section {
    margin-bottom: 20px;
}

.detail-section h4 {
    margin: 0 0 12px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.detail-value {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Progress bars */
.usage-bar {
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 4px;
}

.usage-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
    background: var(--accent-blue);
}

.usage-bar-fill.warning {
    background: var(--accent-yellow);
}

.usage-bar-fill.danger {
    background: var(--accent-red);
}

/* Responsive */
@media (max-width: 768px) {
    .inventory-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-filters {
        flex-direction: column;
    }

    .page-filters .search-wrapper {
        max-width: none;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }
}