.solar-technology-field[hidden],
.solar-device-panel[hidden],
.solar-jv-panel[hidden],
.solar-results-metrics[hidden] {
    display: none;
}

.solar-device-panel {
    display: block;
}

.parameters-left > #solar-device-panel {
    order: 3;
}

.parameters-left > #results-sweeps-panel {
    order: 4;
}

.solar-device-controls {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px 12px;
}

.solar-illumination-controls {
    display: contents;
}

.solar-illumination-controls[hidden] {
    display: none;
}

.solar-control-field,
.solar-property-field {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.solar-control-field > span,
.solar-control-field > label,
.solar-property-field > span {
    color: var(--text-dim);
    font-size: 0.7rem;
    font-weight: 600;
}

.solar-control-field input,
.solar-control-field select,
.solar-property-field input,
.solar-property-field select {
    width: 100%;
    min-width: 0;
    height: 30px;
}

.solar-property-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.incident-controls-row:has(.solar-illumination-controls:not([hidden])) {
    grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(0, 1.65fr) minmax(0, 0.8fr);
}

.solar-property-group {
    min-width: 0;
    margin: 0;
    padding: 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
}

.solar-property-group legend {
    padding: 0 5px;
    color: var(--text-dim);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.solar-property-group-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px 8px;
}

.solar-role-field {
    grid-column: 1 / -1;
}

.stack-table.is-solar-mode {
    --stack-row-grid-compact: 42px minmax(72px, 0.96fr) minmax(82px, 0.84fr) minmax(92px, 0.9fr) minmax(68px, 0.68fr) minmax(72px, 0.72fr) var(--stack-action-width) var(--stack-action-width) var(--stack-action-width);
    --stack-row-grid: var(--stack-row-grid-compact);
}

.stack-table.is-solar-mode .stack-row > .layer-badge {
    justify-self: center;
    transform: none;
}

.stack-table.is-solar-mode .layer-badge.is-textured-thumbnail,
.mobile-stack-focus-badge.is-textured-thumbnail {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.stack-table.is-solar-mode .layer-badge.is-textured-thumbnail::before,
.mobile-stack-focus-badge.is-textured-thumbnail::before {
    content: "";
    position: absolute;
    inset: -1px -2px auto;
    z-index: -1;
    height: 48%;
    background: var(--texture-above-color, var(--surface2));
    clip-path: polygon(0 0, 100% 0, 100% 100%, 87.5% 0, 75% 100%, 62.5% 0, 50% 100%, 37.5% 0, 25% 100%, 12.5% 0, 0 100%);
}

.stack-table.is-solar-mode .layer-badge.is-random-pyramid-textured::before,
.mobile-stack-focus-badge.is-random-pyramid-textured::before {
    height: 55%;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 93% 8%, 82% 100%, 69% 25%, 52% 100%, 38% 0, 23% 100%, 9% 18%, 0 100%);
}

.stack-table.is-solar-mode .layer-badge.is-lambertian-textured::before,
.mobile-stack-focus-badge.is-lambertian-textured::before {
    clip-path: none;
    background: radial-gradient(circle at 20% 48%, rgba(255, 255, 255, 0.78) 0 1px, transparent 1.5px),
        radial-gradient(circle at 68% 72%, rgba(255, 255, 255, 0.74) 0 1px, transparent 1.5px);
    background-size: 7px 7px, 9px 9px;
}

.solar-stack-dialog-btn {
    width: 100%;
    min-width: 0;
    height: var(--stack-control-height);
    padding: 3px 6px;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
    background: var(--surface2);
    color: var(--text-dim);
    font-family: var(--font-ui);
    font-size: 0.68rem;
    cursor: pointer;
}

.solar-stack-dialog-btn:hover,
.solar-stack-dialog-btn:focus-visible {
    border-color: var(--border-strong);
    color: var(--accent);
}

.solar-table-unavailable {
    color: var(--text-soft);
    text-align: center;
}

.solar-property-dialog-panel {
    width: min(760px, calc(100vw - 28px));
    max-height: min(88vh, 820px);
    overflow: auto;
}

.solar-electrical-dialog-panel {
    width: min(920px, calc(100vw - 28px));
}

.solar-dialog-target {
    margin-bottom: 8px;
    color: var(--text-dim);
    font-size: 0.76rem;
    font-weight: 650;
}

.solar-optical-property-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 12px;
}

.solar-texture-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 8px;
}

.solar-texture-controls[hidden],
.solar-texture-preview[hidden],
#solar-surface-texture-editor[hidden],
.solar-surface-location-note[hidden] {
    display: none;
}

.solar-surface-location-note {
    margin-top: 6px;
    color: var(--text-dim);
    font-size: 0.7rem;
    line-height: 1.35;
}

.solar-texture-caveat {
    margin-top: 8px;
    padding: 7px 9px;
    border: 1px solid var(--border);
    border-left: 2px solid var(--warning);
    border-radius: 4px;
    color: var(--text-dim);
}

.solar-texture-caveat strong {
    color: var(--text);
}

.solar-coherence-overridden {
    opacity: 0.55;
}

.solar-texture-preview {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    margin-top: 8px;
    padding: 7px 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
    background: var(--surface2);
    color: var(--text-dim);
    font-size: 0.68rem;
}

.solar-texture-preview svg {
    display: block;
    width: 150px;
    height: 39px;
}

.solar-texture-facets {
    fill: color-mix(in srgb, var(--accent) 20%, var(--surface));
    stroke: none;
}

.solar-texture-surface {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2;
}

.solar-texture-angle {
    fill: none;
    stroke: var(--text-dim);
    stroke-width: 1;
}

.solar-texture-angle-label {
    fill: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 9px;
}

.solar-texture-rays {
    fill: none;
    stroke: var(--metric-a);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.solar-texture-rays marker path {
    fill: var(--metric-a);
    stroke: none;
}

.solar-dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
}

.solar-dialog-actions .ghost-btn,
.solar-dialog-actions .run-btn {
    min-width: 104px;
    min-height: 32px;
}

.solar-electrical-dialog-panel #solar-layer-fields {
    gap: 8px;
}

.solar-electrical-dialog-panel .solar-property-field {
    gap: 3px;
}

.solar-static-value {
    min-height: 30px;
    display: flex;
    align-items: center;
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
    background: var(--surface2);
    color: var(--text-dim);
    font-size: 0.74rem;
}

.solar-jv-panel {
    order: 60;
}

.solar-jv-panel .chart-frame {
    margin-top: 4px;
}

#solar-jv-chart {
    display: block;
    width: 100%;
    height: auto;
    cursor: crosshair;
}

.solar-chart-empty {
    fill: var(--text-dim);
    font-size: 22px;
}

.solar-results-metrics {
    display: flex;
    align-items: center;
    min-width: 0;
    overflow-x: auto;
    border: 1px solid var(--border);
    background: var(--surface2);
    color: var(--text);
    scrollbar-width: thin;
    white-space: nowrap;
}

.solar-results-metric {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    flex: 0 0 auto;
    padding: 6px 10px;
    border-right: 1px solid var(--border);
    font-family: var(--font-data);
    font-variant-numeric: tabular-nums lining-nums;
}

.solar-results-metric:last-child {
    border-right: 0;
}

.solar-results-metric span {
    color: var(--text-dim);
    font-size: 0.65rem;
    font-weight: 500;
}

.solar-results-metric strong {
    color: var(--text);
    font-size: 0.72rem;
    font-weight: 600;
}

.spectra-metric-tab[data-spectra-metric="eqe"],
.spectra-metric-tab[data-spectra-metric="iqe"] {
    min-width: 40px;
}

.solar-spectrum-legend-fill {
    height: 0.55rem;
    border-radius: 1px;
    opacity: 0.2;
}

@media (max-width: 980px) {
    .solar-property-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 700px) {
    .solar-device-controls,
    .solar-property-grid,
    .solar-property-group-grid,
    .solar-texture-controls {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    #layers-list > .stack-row.is-mobile-stack-active > :nth-child(4) {
        grid-column: 1 / 5;
        grid-row: 2;
    }

    #layers-list > .stack-row.is-mobile-stack-active > :nth-child(5) {
        grid-column: 5 / 9;
        grid-row: 2;
    }

    #layers-list > .stack-row.is-mobile-stack-active > :nth-child(6) {
        grid-column: 9 / -1;
        grid-row: 2;
    }

    #layers-list .is-mobile-stack-active .solar-stack-dialog-btn {
        min-height: 34px;
        height: 34px;
    }

    .solar-optical-property-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .incident-controls-row:has(.solar-illumination-controls:not([hidden])) {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .solar-texture-preview {
        grid-template-columns: minmax(0, 1fr);
    }

    .solar-dialog-actions .ghost-btn,
    .solar-dialog-actions .run-btn {
        flex: 1;
        min-width: 0;
    }
}

@media (max-width: 420px) {
    .solar-device-controls,
    .solar-property-grid,
    .solar-property-group-grid,
    .solar-texture-controls {
        grid-template-columns: minmax(0, 1fr);
    }

    .incident-controls-row:has(.solar-illumination-controls:not([hidden])) {
        grid-template-columns: minmax(0, 1fr);
    }
}