/* ================================================================
   SENSOR CENTER — IoT sensor dashboard table, toolbar, pagination
   Extracted from styles.css
   ================================================================ */

.sensor-center-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 0;
}

.sensor-center-toolbar {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.sensor-center-toolbar-main h3 {
    margin: 0;
    font-size: 13px;
    color: var(--neutral-800);
}

.sensor-center-toolbar-meta {
    margin-top: 3px;
    font-size: 10px;
    color: var(--neutral-500);
}

.sensor-center-toolbar-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.sensor-center-inline-label {
    font-size: 10px;
    color: var(--neutral-500);
}

.sensor-center-inline-select {
    width: auto;
    min-width: 62px;
    padding: 2px 6px;
    font-size: 11px;
}

.sensor-center-filters {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 170px;
    gap: 8px;
}

.sensor-center-filter-select {
    width: 100%;
}

.sensor-center-table-wrap {
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-md);
    overflow: auto;
    min-height: 0;
}

.sensor-center-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 980px;
    font-size: 11px;
}

.sensor-center-table th,
.sensor-center-table td {
    border-bottom: 1px solid var(--neutral-200);
    padding: 6px 8px;
    vertical-align: top;
}

.sensor-center-row-focused td {
    background: color-mix(in srgb, var(--primary-500) 10%, transparent);
}

.sensor-center-table th {
    position: sticky;
    top: 0;
    z-index: 2;
    text-align: left;
    font-weight: 600;
    color: var(--neutral-600);
    background: var(--neutral-100);
}

.sensor-center-sort-btn {
    border: none;
    background: transparent;
    color: inherit;
    font-weight: inherit;
    cursor: pointer;
    padding: 0;
}

.sensor-center-sort-btn:hover {
    color: var(--primary-500);
}

.sensor-center-sensor {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sensor-center-sensor-name {
    font-weight: 600;
    color: var(--neutral-800);
}

.sensor-center-sensor-id {
    font-size: 10px;
    color: var(--neutral-500);
    font-family: monospace;
}

.sensor-center-status {
    width: fit-content;
    font-size: 10px;
    font-weight: 600;
    border-radius: 999px;
    padding: 1px 6px;
    border: 1px solid transparent;
}

.sensor-center-status-live {
    color: #166534;
    background: #dcfce7;
    border-color: #86efac;
}

.sensor-center-status-idle {
    color: var(--neutral-600);
    background: var(--neutral-100);
    border-color: var(--neutral-300);
}

.sensor-center-status-stale {
    color: #92400e;
    background: #fef3c7;
    border-color: #fcd34d;
}

.sensor-center-status-error {
    color: #991b1b;
    background: #fee2e2;
    border-color: #fca5a5;
}

.sensor-center-auto {
    display: flex;
    align-items: center;
    gap: 6px;
}

.sensor-center-auto label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
}

.sensor-center-actions {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.sensor-center-expanded-row td {
    background: color-mix(in srgb, var(--neutral-100) 55%, transparent);
}

.sensor-center-expanded-content .section {
    margin-top: 0 !important;
}

.sensor-center-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.sensor-center-pagination-info {
    font-size: 10px;
    color: var(--neutral-500);
}

.sensor-center-pagination-actions {
    display: flex;
    gap: 6px;
}

.sensor-center-empty {
    padding: 14px;
    border: 1px dashed var(--neutral-300);
    border-radius: var(--radius-md);
    font-size: 11px;
    color: var(--neutral-500);
    text-align: center;
}

@media (max-width: 1100px) {
    .sensor-center-filters {
        grid-template-columns: 1fr;
    }
}

/* Sensor auto-refresh pulse indicator */
@keyframes sensor-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.sensor-pulse {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    animation: sensor-pulse 2s ease-in-out infinite;
}