/* === Track Map Styles === */

/* Override main-container to row layout so sidebar sits beside the map */
#main-container {
    flex-direction: row;
    align-items: stretch;
}

/* Placeholder (map) takes all remaining space */
#placeholder {
    flex: 1;
    min-width: 0;
    transition: flex var(--transition-slow);
}

.placeholder-map-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
}

#track-map {
    width: 100%;
    height: 100%;
    background: var(--bg-deep);
    z-index: 1;
}

/* Dark map tile overrides */
.leaflet-container {
    background: var(--bg-deep) !important;
    font-family: var(--font-body) !important;
}

/* Position zoom control next to the legend at bottom-left */
.leaflet-bottom.leaflet-left {
    bottom: var(--space-lg) !important;
    left: calc(var(--space-lg) + 190px) !important;
    margin: 0 !important;
}

.leaflet-control-zoom a {
    background: var(--bg-secondary) !important;
    color: var(--accent-primary) !important;
    border-color: var(--border-medium) !important;
    font-family: var(--font-mono) !important;
    transition: all var(--transition-normal) !important;
}

.leaflet-control-zoom a:hover {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

.leaflet-control-attribution {
    background: rgba(10, 22, 40, 0.8) !important;
    color: var(--text-muted) !important;
    font-family: var(--font-mono) !important;
    font-size: 0.55rem !important;
    backdrop-filter: blur(10px);
}

.leaflet-control-attribution a {
    color: var(--accent-primary) !important;
}

/* === Map Header Overlay === */
.map-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 70%, transparent 100%);
    z-index: 1000;
    pointer-events: none;
}

.map-header-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.map-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 3px 8px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-primary);
    width: fit-content;
}

.map-badge i {
    font-size: 0.65rem;
}

.map-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--text-primary);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.map-subtitle {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.map-header-right {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    margin-top: var(--space-xs);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.map-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1px;
}

.map-stat-value {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    text-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

.map-stat-value.danger {
    color: var(--accent-danger);
    text-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

.map-stat-value.success {
    color: var(--accent-success);
    text-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
}

.map-stat-label {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* === Map Legend Overlay === */
.map-legend-overlay {
    position: absolute;
    bottom: var(--space-lg);
    left: var(--space-lg);
    padding: var(--space-md);
    background: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(15px);
    border: 1px solid var(--border-medium);
    border-radius: 10px;
    z-index: 1000;
    pointer-events: auto;
    min-width: 180px;
}

.legend-title {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-primary);
    margin-bottom: var(--space-sm);
}

.legend-title i {
    font-size: 0.7rem;
}

.legend-gradient {
    margin-bottom: var(--space-sm);
}

.legend-bar {
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(90deg, #ef4444, #f59e0b, #10b981);
    margin-bottom: 4px;
}

.legend-labels {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-muted);
}

.legend-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border-subtle);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.legend-dot.pressure-center {
    background: var(--accent-primary);
    box-shadow: 0 0 6px rgba(0, 212, 255, 0.6);
}

.legend-dot.eyewall-center {
    background: var(--accent-warm);
    box-shadow: 0 0 6px rgba(245, 158, 11, 0.6);
}

.legend-line {
    width: 16px;
    height: 2px;
    background: repeating-linear-gradient(
        90deg,
        var(--text-muted) 0px,
        var(--text-muted) 3px,
        transparent 3px,
        transparent 6px
    );
    flex-shrink: 0;
}

/* === Map Instruction Overlay === */
.map-instruction {
    position: absolute;
    bottom: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    z-index: 1000;
    pointer-events: none;
    animation: fadeInInstruction 1s ease 1.5s both;
}

.map-instruction i {
    color: var(--accent-primary);
    font-size: 0.75rem;
}

@keyframes fadeInInstruction {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* === Custom Leaflet Popups === */
.leaflet-popup-content-wrapper {
    background: rgba(10, 22, 40, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: 10px !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 212, 255, 0.15) !important;
    color: var(--text-primary) !important;
    padding: 0 !important;
    overflow: hidden;
}

.leaflet-popup-content {
    margin: 0 !important;
    min-width: 260px;
}

.leaflet-popup-tip {
    background: rgba(10, 22, 40, 0.95) !important;
    border: 1px solid var(--border-medium) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

.leaflet-popup-close-button {
    color: var(--text-muted) !important;
    font-size: 18px !important;
    top: 6px !important;
    right: 8px !important;
    transition: color var(--transition-fast) !important;
    z-index: 10;
}

.leaflet-popup-close-button:hover {
    color: var(--accent-danger) !important;
}

/* Popup internal styling */
.tc-popup {
    padding: 0;
}

.tc-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
}

.tc-popup-timestep {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--accent-primary);
}

.tc-popup-datetime {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.tc-popup-body {
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tc-popup-section-title {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.tc-popup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.tc-popup-item {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 6px 8px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    border: 1px solid var(--border-subtle);
}

.tc-popup-item.full-width {
    grid-column: 1 / -1;
}

.tc-popup-item-label {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.tc-popup-item-value {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
}

.tc-popup-item-value.accent {
    color: var(--accent-primary);
}

.tc-popup-item-value.warm {
    color: var(--accent-warm);
}

.tc-popup-item-value.danger {
    color: var(--accent-danger);
}

.tc-popup-item-value.success {
    color: var(--accent-success);
}

.tc-popup-footer {
    padding: 8px 14px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.tc-popup-offset {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-muted);
}

.tc-popup-offset i {
    color: var(--accent-warm);
    font-size: 0.65rem;
}

.tc-popup-offset span.val {
    color: var(--accent-warm);
    font-weight: 600;
}

/* === Custom Circle Markers === */
.track-marker-pressure {
    filter: drop-shadow(0 0 4px rgba(0, 212, 255, 0.5));
    transition: filter 0.2s ease;
}

.track-marker-pressure:hover {
    filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.8));
}

.track-marker-eyewall {
    filter: drop-shadow(0 0 3px rgba(245, 158, 11, 0.4));
}

/* === Filter Bar Overlay === */
.map-filter-overlay {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 1000;
    pointer-events: auto;
}

.filter-label {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    white-space: nowrap;
}

.filter-label i {
    font-size: 0.6rem;
    color: var(--accent-primary);
}

.map-filter-bar {
    display: flex;
    gap: 3px;
    padding: 3px;
    background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(15px);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.filter-btn i {
    font-size: 0.6rem;
    transition: color var(--transition-fast);
}

.filter-btn:hover {
    color: var(--text-secondary);
    background: var(--bg-tertiary);
}

.filter-btn:hover i {
    color: var(--accent-primary);
}

.filter-btn.active {
    background: rgba(0, 212, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.3);
    color: var(--accent-primary);
}

.filter-btn.active i {
    color: var(--accent-primary);
}

/* === Responsive === */
@media (max-width: 900px) {
    .map-header-overlay {
        flex-direction: column;
        gap: var(--space-sm);
        padding: var(--space-sm) var(--space-md);
    }

    .map-header-right {
        gap: var(--space-md);
    }

    .map-stat-value {
        font-size: 0.85rem;
    }

    .map-title {
        font-size: 1rem;
    }

    .map-legend-overlay {
        bottom: var(--space-sm);
        left: var(--space-sm);
        padding: var(--space-sm);
        min-width: 150px;
    }

    .map-instruction {
        display: none;
    }

    .map-filter-overlay {
        top: auto;
        bottom: var(--space-sm);
        right: var(--space-sm);
        left: var(--space-sm);
        flex-direction: column;
        align-items: stretch;
    }

    .filter-label {
        display: none;
    }

    .map-filter-bar {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn span {
        display: none;
    }

    .filter-btn {
        padding: 6px 8px;
    }
}

@media (max-width: 600px) {
    .map-header-right {
        display: none;
    }
}

/* ===================================================
   TRACK DETAIL SIDEBAR — inline flex child of #main-container
   =================================================== */

/* Hide map overlay stats now shown in sidebar */
.map-header-right {
    display: none;
}

.ts-timestep-card {
    background: rgba(10, 22, 40, 0.9);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    padding: 8px 10px;
    margin-bottom: var(--space-sm);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.ts-timestep-title {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 7px;
}

.ts-timestep-title i {
    font-size: 0.65rem;
}

.ts-timestep-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px 10px;
}

.ts-timestep-row {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.ts-timestep-label {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.48rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.ts-timestep-card strong {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-size: 0.68rem;
    line-height: 1.2;
}

.ts-timestep-card strong.ts-data-value.danger  { color: var(--accent-danger); }
.ts-timestep-card strong.ts-data-value.teal    { color: rgb(72, 209, 200); }
.ts-timestep-card strong.ts-data-value.warm    { color: var(--accent-warm); }

#track-sidebar-overlay {
    display: none;
}

#track-sidebar {
    width: 585px;
    min-width: 585px;
    height: 100%;
    background: var(--bg-primary);
    border-left: 1px solid transparent;
    overflow: hidden;
    flex-shrink: 0;
    transform: translateX(100%);
    transition: transform var(--transition-slow), border-color var(--transition-slow);
    will-change: transform;
    z-index: 20;
    position: absolute;
    top: 0;
    right: 0;
    box-shadow: -8px 0 24px rgba(0,0,0,0.35);
}

#track-sidebar.open {
    transform: translateX(0);
    border-left-color: var(--border-subtle);
    overflow-y: auto;
    overflow-x: hidden;
    visibility: visible;
}

#main-container.sidebar-open #placeholder {
    margin-right: 585px;
    transition: margin var(--transition-slow);
}

#main-container:not(.sidebar-open) #placeholder {
    margin-right: 0;
    transition: margin var(--transition-slow);
}

#track-sidebar:not(.open) {
    visibility: hidden;
}

#track-sidebar .close-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

#track-sidebar .close-btn:hover {
    background: var(--accent-danger);
    border-color: var(--accent-danger);
    color: white;
}

.ts-header {
    position: sticky;
    top: 0;
    z-index: 12;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-lg);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-subtle);
}

.ts-header-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    min-width: 0;
    flex-wrap: nowrap;
}

.ts-badge,
.ts-title-row,
.ts-datetime {
    white-space: nowrap;
    margin: 0;
}

.ts-datetime {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.track-sidebar-content {
    padding: var(--space-lg);
    margin: 0;
    width: calc(100% + 0px);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* --- Mode Bar --- */
.ts-mode-bar {
    padding: 0;
}

.ts-filter-label,
.ts-mode-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 0.58rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-primary);
    margin-bottom: 2px;
    padding-top: 4px;
}

.ts-mode-buttons {
    display: flex;
    gap: var(--space-sm);
}

.ts-mode-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 10px;
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.ts-mode-btn i {
    font-size: 0.8rem;
    transition: color var(--transition-normal);
}

.ts-mode-btn:hover {
    color: var(--text-secondary);
    border-color: var(--border-medium);
    background: var(--bg-tertiary);
}

.ts-mode-btn:hover i {
    color: var(--accent-primary);
}

.ts-mode-btn.active {
    background: rgba(0, 212, 255, 0.08);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.15), inset 0 0 12px rgba(0, 212, 255, 0.05);
}

.ts-mode-btn.active i {
    color: var(--accent-primary);
}

.ts-filter-bar {
    display: none;
    flex-direction: column;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.ts-filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.ts-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    justify-content: center;
    padding: 4px 8px;
    min-height: 24px;
    background: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.35);
    border-radius: 999px;
    color: rgb(72, 209, 200);
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.ts-filter-btn:hover {
    background: rgba(32, 178, 170, 0.18);
    border-color: rgba(32, 178, 170, 0.6);
    color: rgb(127, 232, 227);
}

.ts-filter-btn.active {
    background: rgba(32, 178, 170, 0.22);
    border-color: rgba(32, 178, 170, 0.8);
    color: rgb(210, 252, 250);
}

/* --- Header --- */
.ts-header {
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-subtle);
}

.ts-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 3px 8px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-primary);
    margin-bottom: var(--space-sm);
}

.ts-badge i {
    font-size: 0.6rem;
}

.ts-title-row {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
}

.ts-title-row h2 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--text-primary);
}

.ts-timestep {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
}

.ts-datetime {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* --- Images --- */
.ts-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

/* 3D mode: single column, full sidebar width */
.ts-images.mode-3d {
    grid-template-columns: 1fr;
}

.ts-images.mode-3d .ts-image-frame {
    max-height: 420px;
    min-height: 280px;
}

.ts-image-frame {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    overflow: hidden;
    transition: border-color var(--transition-normal);
    display: flex;
    flex-direction: column;
    min-height: 230px;
    max-height: 320px;
}

.ts-image-frame:hover {
    border-color: var(--border-medium);
}

.ts-image-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 10px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-subtle);
}

.ts-image-container {
    position: relative;
    width: 100%;
    background: var(--bg-deep);
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ts-image-container img {
    width: 100%;
    height: auto;
    max-height: 100%;
    display: block;
    object-fit: contain;
    cursor: pointer;
}

.ts-image-selector {
    padding: 6px;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-subtle);
    flex: 0 0 auto;
}

.ts-image-selector .ts-select {
    width: 100%;
    font-size: 0.7rem;
    padding: 5px 24px 5px 8px;
}

/* Optional compact dropdown-only layout */
#track-sidebar.dropdown-only .ts-image-header,
#track-sidebar.dropdown-only .ts-image-container {
    display: none;
}

#track-sidebar.dropdown-only .ts-image-frame {
    border: 1px solid var(--border-subtle);
    background: var(--bg-secondary);
}

#track-sidebar.dropdown-only .ts-image-selector {
    padding: 8px;
    background: var(--bg-secondary);
    border-top: 0;
}

/* --- Product Selectors --- */
.ts-product-selectors {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.ts-selector {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.ts-selector-label {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.ts-select {
    padding: 6px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2364748b'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 24px;
}

.ts-select:hover {
    border-color: var(--accent-primary);
}

.ts-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
}

.ts-select option {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* --- Diagnostics --- */
.ts-diagnostics {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.ts-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-mono);
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.ts-section-title i {
    color: var(--accent-primary);
    font-size: 0.6rem;
}

.ts-data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.ts-data-item {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 8px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
}

.ts-data-item.full-width {
    grid-column: 1 / -1;
}

.ts-data-label {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.ts-data-value {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.ts-data-value.accent { color: var(--accent-primary); }
.ts-data-value.warm   { color: var(--accent-warm); }
.ts-data-value.danger  { color: var(--accent-danger); }
.ts-data-value.success { color: var(--accent-success); }

/* --- Scrollbar --- */
#track-sidebar::-webkit-scrollbar {
    width: 6px;
}

#track-sidebar::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

#track-sidebar::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

#track-sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* --- Responsive --- */
@media (max-width: 900px) {
    #track-sidebar.open {
        width: 100%;
        min-width: 100%;
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
    }

    .ts-images {
        grid-template-columns: 1fr;
    }

    .ts-product-selectors {
        grid-template-columns: 1fr;
    }

    .ts-title-row h2 {
        font-size: 1.1rem;
    }
}