/* Ultrasonic configuration and waveform views. */
.ultra-config-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 12px;
    align-items: start;
}

.ultra-wave-panel,
.ultra-param-panel {
    background: var(--fx-panel);
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    padding: 14px;
    min-width: 0;
}

.ultra-wave-toolbar,
.ultra-param-header,
.ultra-wave-axis-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.ultra-wave-toolbar {
    margin-bottom: 12px;
}

.ultra-wave-status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-wave-status span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.ultra-point-position {
    display: inline-flex;
    min-width: 42px;
    height: 32px;
    align-items: center;
    justify-content: center;
    color: var(--fx-text-muted);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.ultra-point-context {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 8px;
    margin: 4px 0 0;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-context-chip {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 0 8px;
    border: 1px solid color-mix(in srgb, var(--fx-primary) 24%, var(--fx-border));
    border-radius: 5px;
    background: color-mix(in srgb, var(--fx-primary) 7%, var(--fx-panel));
    color: var(--fx-primary);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.ultra-wave-legend {
    display: inline-block;
    width: 18px;
    height: 0;
    border-top: 2px solid var(--fx-primary);
}

.ultra-wave-legend.reference {
    border-top: none;
    height: 8px;
    border-radius: 999px;
    background: var(--fx-warning);
}

.ultra-wave-legend.result {
    border-top: none;
    height: 8px;
    border-radius: 999px;
    background: var(--fx-success);
}

.ultra-wave-legend.assist {
    border-top: none;
    height: 8px;
    border-radius: 999px;
    background: var(--fx-success);
}

.ultra-wave-legend.region {
    height: 8px;
    border-top: none;
    background: color-mix(in srgb, var(--fx-success) 22%, transparent);
}

.ultra-wave-toolbar strong,
.ultra-param-header h2 {
    display: block;
    margin: 0;
    font-size: 16px;
}

.ultra-wave-toolbar span,
.ultra-wave-axis-row {
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-wave-axis-row {
    margin-left: 92px;
}

.artifact-viewer {
    display: grid;
    gap: 14px;
    min-width: 0;
}

.artifact-viewer-context {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel-muted);
}

.artifact-viewer-context strong,
.artifact-viewer-context span {
    display: block;
}

.artifact-viewer-context span {
    margin-top: 3px;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-viewer-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
}

.artifact-record-picker {
    display: grid;
    gap: 8px;
    padding: 10px 12px;
    border-left: 3px solid var(--fx-primary);
    background: color-mix(in srgb, var(--fx-primary) 5%, var(--fx-panel));
}

.artifact-record-picker > span {
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-record-picker > div {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.artifact-nearby-notice {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 12px;
    color: #8a5a00;
    border: 1px solid #ffe58f;
    border-radius: 8px;
    background: #fffbe6;
}

.artifact-nearby-panel {
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel-muted);
}

.artifact-nearby-heading strong,
.artifact-nearby-heading span,
.artifact-nearby-item span,
.artifact-nearby-item small {
    display: block;
}

.artifact-nearby-heading span {
    margin-top: 3px;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-nearby-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
}

.artifact-nearby-item {
    min-width: 0;
    padding: 9px 10px;
    color: var(--fx-text);
    text-align: left;
    border: 1px solid var(--fx-border);
    border-radius: 7px;
    background: var(--fx-panel);
    cursor: pointer;
}

.artifact-nearby-item:hover,
.artifact-nearby-item.selected {
    color: var(--fx-primary);
    border-color: var(--fx-primary);
    background: color-mix(in srgb, var(--fx-primary) 6%, var(--fx-panel));
}

.artifact-nearby-item small {
    margin-top: 3px;
    overflow: hidden;
    color: var(--fx-text-muted);
    font-size: 11px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.artifact-wave-panel {
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel);
}

.artifact-wave-panel .ultra-wave-y-axis,
.artifact-wave-panel .ultra-wave-plot {
    height: 360px;
}

.artifact-wave-options {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    min-height: 28px;
    margin-bottom: 8px;
}

.artifact-wave-options > span {
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.artifact-detail-grid > div {
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel-muted);
}

.artifact-detail-grid span,
.artifact-detail-grid strong {
    display: block;
}

.artifact-reference-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 14px;
    padding: 12px;
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel-muted);
}

.artifact-reference-action > div {
    display: grid;
    gap: 3px;
}

.artifact-reference-action span {
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-detail-grid span {
    color: var(--fx-text-muted);
    font-size: 12px;
}

.artifact-detail-grid strong {
    margin-top: 4px;
    overflow: hidden;
    color: var(--fx-text);
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.artifact-empty-state {
    min-height: 260px;
    align-content: center;
}

@media (max-width: 640px) {
    .permission-checklist {
        grid-template-columns: 1fr;
    }

    .artifact-viewer-context {
        align-items: flex-start;
        flex-direction: column;
    }

    .artifact-viewer-tags {
        justify-content: flex-start;
    }

    .artifact-detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .artifact-nearby-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.ultra-wave-chart {
    --ultra-wave-y-axis-width: 84px;
    display: grid;
    grid-template-columns: var(--ultra-wave-y-axis-width) minmax(0, 1fr);
    gap: 8px;
    align-items: stretch;
}

.ultra-wave-y-axis,
.ultra-wave-plot {
    position: relative;
}

.ultra-wave-y-axis {
    height: 420px;
}

.ultra-wave-plot {
    height: 420px;
    overflow: hidden;
    background: var(--fx-panel-muted);
    border: 1px solid var(--fx-border);
    border-radius: 8px;
}

.ultra-wave-y-title,
.ultra-wave-y-label {
    position: absolute;
    z-index: 1;
    pointer-events: none;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-wave-y-title {
    left: -54px;
    top: 50%;
    width: 130px;
    color: var(--fx-text);
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    transform: translateY(-50%) rotate(-90deg);
}

.ultra-wave-mode-tag,
.ultra-wave-threshold-tag,
.ultra-wave-feature-tag,
.ultra-wave-assist-tag {
    position: absolute;
    z-index: 2;
    pointer-events: none;
    border: 1px solid var(--fx-border);
    border-radius: 6px;
    background: color-mix(in srgb, var(--fx-panel) 88%, transparent);
    color: var(--fx-text);
    font-size: 12px;
    line-height: 22px;
    padding: 0 8px;
    box-shadow: var(--fx-shadow);
}

.ultra-wave-mode-tag {
    top: 10px;
    right: 12px;
}

.ultra-wave-threshold-tag {
    right: 12px;
    border-color: color-mix(in srgb, var(--fx-error) 55%, var(--fx-border));
    color: var(--fx-error);
}

.ultra-wave-feature-tag {
    right: 12px;
    border-color: color-mix(in srgb, var(--fx-success) 55%, var(--fx-border));
    color: var(--fx-success);
}

.ultra-wave-assist-tag {
    color: var(--fx-success);
}

.ultra-wave-y-label {
    left: 22px;
    width: calc(100% - 22px);
    padding: 1px 5px;
    border-radius: 4px;
    text-align: right;
}

.ultra-wave-x-title {
    margin: 4px 0 0 92px;
    color: var(--fx-text);
    font-size: 12px;
    font-weight: 600;
    line-height: 18px;
    text-align: center;
}

.ultra-wave-svg {
    display: block;
    width: 100%;
    height: 420px;
}

.ultra-wave-axis {
    stroke: var(--fx-border);
    stroke-width: 1;
}

.ultra-wave-grid {
    stroke: color-mix(in srgb, var(--fx-border) 72%, transparent);
    stroke-width: 0.8;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-line {
    fill: none;
    stroke: var(--fx-primary);
    stroke-width: 1.4;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-line.reference {
    stroke: var(--fx-warning);
    stroke-width: 1.2;
    stroke-dasharray: 8 6;
    opacity: 0.82;
}

.ultra-wave-threshold {
    stroke: var(--fx-error);
    stroke-width: 1.2;
    stroke-dasharray: 7 5;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-feature {
    stroke: var(--fx-success);
    stroke-width: 1.2;
    stroke-dasharray: 7 5;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-region.signal {
    fill: color-mix(in srgb, var(--fx-success) 14%, transparent);
}

.ultra-wave-assist-point {
    fill: var(--fx-success);
    stroke: var(--fx-panel);
    stroke-width: 2;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-result-point {
    fill: var(--fx-success);
    stroke: var(--fx-panel);
    stroke-width: 2.4;
    vector-effect: non-scaling-stroke;
}

.ultra-wave-reference-point {
    fill: var(--fx-warning);
    stroke: var(--fx-panel);
    stroke-width: 2;
    vector-effect: non-scaling-stroke;
}

.ultra-param-header {
    margin-bottom: 12px;
}

.ultra-device-feedback {
    margin-bottom: 12px;
}

.ultra-param-sections {
    display: grid;
    gap: 10px;
}

.ultra-param-section {
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    background: var(--fx-panel-muted);
    padding: 10px;
}

.ultra-param-section h3 {
    margin: 0 0 8px;
    font-size: 14px;
    color: var(--fx-text);
}

.ultra-field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.ultra-field-grid label {
    min-width: 0;
}

.ultra-field-grid label > span,
.ultra-reference-grid span {
    display: block;
    margin-bottom: 4px;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-field-grid input,
.ultra-native-select {
    width: 100%;
    height: 32px;
    border: 1px solid var(--fx-border);
    border-radius: 6px;
    background: var(--fx-panel);
    color: var(--fx-text);
    padding: 0 8px;
}

.ultra-field-grid input:disabled {
    color: var(--fx-text-muted);
    background: var(--fx-panel-muted);
}

.ultra-field-hint {
    margin-top: 8px;
    color: var(--fx-text-muted);
    font-size: 12px;
}

.ultra-reference-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.ultra-reference-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.ultra-reference-grid > div {
    border: 1px solid var(--fx-border);
    border-radius: 7px;
    background: var(--fx-panel);
    padding: 8px;
}

.ultra-reference-grid strong {
    font-size: 13px;
}

.ultra-inline-actions,
.ultra-param-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 10px;
}

.ultra-param-footer {
    padding-top: 12px;
    border-top: 1px solid var(--fx-border);
}

.ultra-message {
    border: 1px solid var(--fx-border);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
    background: var(--fx-panel);
}

.ultra-message.ok {
    color: var(--fx-success);
}

.ultra-message.error {
    color: var(--fx-error);
}

@media (max-width: 1100px) {
    .thing-global-layout,
    .detail-grid,
    .dashboard-grid,
    .metric-grid,
    .group-stats-grid,
    .member-picker-layout {
        grid-template-columns: 1fr;
    }

    .related-analysis-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ultra-config-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .related-analysis-card > header {
        display: grid;
    }

    .related-analysis-tags {
        justify-content: flex-start;
    }

    .related-analysis-metrics {
        grid-template-columns: 1fr;
    }
}