/* Research page components. Everything else comes from styles.css and
   wiki.css so the page keeps the rest of the site's type, color and layout. */

.verdict {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 1px;
    margin: 1.5rem 0;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 3px;
    overflow: hidden;
}
.verdict > div {
    background: var(--surface);
    padding: 1.1rem 1.2rem;
}
.verdict dt {
    font: 0.7rem var(--mono);
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.5rem;
}
.verdict dd {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}
.verdict strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
}

.metric-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}
.metric-row > div {
    border-top: 2px solid var(--accent);
    padding-top: 0.75rem;
}
.metric-value {
    display: block;
    font: 600 1.9rem/1.1 var(--sans);
    font-variant-numeric: tabular-nums;
}
.metric-label {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.82rem;
    color: var(--muted);
    line-height: 1.5;
}

/* Paired bars. Each row is one benchmark; the two bars share that row's
   scale, and the scale is stated in the caption because the metrics differ. */
.compare {
    margin: 1.5rem 0;
    max-width: 40rem;
}
.compare-key {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 1.25rem;
}
.compare-key span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}
.compare-key i {
    width: 0.85rem;
    height: 0.85rem;
    border-radius: 2px;
}
.swatch-single {
    background: var(--muted);
}
.swatch-multi {
    background: var(--accent);
}
.compare-row {
    margin-bottom: 1.1rem;
}
.compare-row > p {
    margin: 0 0 0.4rem;
    font-size: 0.85rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: baseline;
}
.compare-row > p span {
    font: 0.72rem var(--mono);
    color: var(--muted);
}
/* A grid, not a flex row: the bar's percentage resolves against the track
   column only, so a long bar plus its value can never overflow the page. */
.compare-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.25rem;
}
.compare-bar > i {
    height: 0.95rem;
    border-radius: 2px;
    min-width: 2px;
}
.compare-bar > b {
    font: 500 0.8rem var(--mono);
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.compare-bar.is-single > i {
    background: var(--muted);
}
.compare-bar.is-multi > i {
    background: var(--accent);
}
.compare-bar.is-single > b {
    color: var(--muted);
}

.callout {
    margin: 1.5rem 0;
    padding: 1.1rem 1.25rem;
    border-left: 2px solid var(--accent);
    background: var(--surface);
    font-size: 0.9rem;
    line-height: 1.65;
}
.callout p {
    margin: 0;
    max-width: none;
}
.callout p + p {
    margin-top: 0.7rem;
}
.callout strong {
    color: var(--text);
}
.callout-warn {
    border-left-color: var(--ask);
}

.figure-note {
    font-size: 0.8rem;
    color: var(--muted);
    line-height: 1.6;
    margin: 0.75rem 0 0;
    max-width: 65ch;
}

.source-list {
    list-style: none;
    padding: 0;
    margin: 1.25rem 0 0;
    font-size: 0.85rem;
}
.source-list li {
    border-top: 1px solid var(--line);
    padding: 0.85rem 0;
    line-height: 1.6;
}
.source-list li + li {
    margin-top: 0;
}
.source-list b {
    font-weight: 600;
}
.source-list span {
    display: block;
    color: var(--muted);
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.doc-section table.numeric td:not(:first-child),
.doc-section table.numeric th:not(:first-child) {
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}
.doc-section table .row-pi {
    font-weight: 600;
}
.doc-section table .row-pi td {
    border-bottom-color: var(--accent);
}

/* Identifiers must not break mid-word; the scroll container handles narrow
   viewports instead. */
.doc-section .settings-table td:first-child,
.doc-section .settings-table th:first-child {
    width: 1%;
    white-space: nowrap;
    padding-right: 1.75rem;
}
.doc-section .settings-table td:first-child code {
    overflow-wrap: normal;
}

.doc-section .table-scroll {
    overflow-x: auto;
    margin: 1.25rem 0;
}
.doc-section .table-scroll table {
    margin: 0;
    min-width: 34rem;
}

@media (max-width: 600px) {
    .metric-value {
        font-size: 1.6rem;
    }
    .verdict > div {
        padding: 1rem;
    }
}

/* Figures rendered from HarnessTax's published data (harnesstax.github.io) and from
   scripts/measure-context.mjs. Categorical hues are fixed per entity and validated
   against both surfaces; marker shape and row labels carry identity alongside colour. */
:root {
    --ct-pi: #1b5fd6;
    --ct-specpi: #157f4c;
    --ct-specpi-jev: #4d7c0f;
    --ct-codex: #9a5b00;
    --ct-deepseek: #0e7490;
    --ct-opencode: #c2410c;
    --ct-omp: #8c6ebd;
    --ct-claudecode: #a3197f;
}
:root[data-theme="dark"] {
    --ct-pi: #5a8ae8;
    --ct-specpi: #3f9e6b;
    --ct-specpi-jev: #8fbf3f;
    --ct-codex: #c08420;
    --ct-deepseek: #2aa8c4;
    --ct-opencode: #f0883e;
    --ct-omp: #864ad2;
    --ct-claudecode: #c25299;
}

.chart {
    display: block;
    width: 100%;
    height: auto;
    margin: 0.4rem 0 0.2rem;
    overflow: visible;
}
.chart text {
    font-family: var(--sans);
    fill: var(--muted);
}
.chart .ct-ax {
    font-size: 11px;
}
.chart .ct-lb {
    font-size: 11.5px;
    fill: var(--muted);
}
.chart .ct-pt {
    font-size: 11.5px;
    fill: var(--text);
    font-weight: 500;
}
.chart .ct-row {
    font-size: 13px;
    fill: var(--text);
    font-weight: 600;
}
.chart .ct-sub {
    font-size: 11px;
}
.chart .ct-val {
    font-size: 12px;
    fill: var(--text);
    font-weight: 600;
}

.chart-figure { margin: 1.6rem 0; }
.chart-figure figcaption { margin-top: 0.5rem; }

/* Diagrams on the Jev layer page. Same rules as the charts above: every colour is a theme
   token so both schemes work, and no diagram carries meaning in colour alone -- every box is
   labelled, and the two postures are distinguished by a solid versus dashed stroke as well as
   by hue. */
.diagram {
    display: block;
    width: 100%;
    height: auto;
    margin: 0.4rem 0 0.2rem;
    overflow: visible;
}
.diagram text {
    font-family: var(--sans);
    fill: var(--text);
}
.diagram .dg-box {
    fill: var(--card);
    stroke: var(--line);
    stroke-width: 1.2;
}
.diagram .dg-box-accent {
    fill: color-mix(in srgb, var(--ct-specpi-jev) 12%, var(--card));
    stroke: var(--ct-specpi-jev);
    stroke-width: 1.4;
}
.diagram .dg-box-muted {
    fill: var(--bg);
    stroke: var(--line);
    stroke-width: 1.2;
    stroke-dasharray: 4 3;
}
.diagram .dg-title {
    font-size: 12.5px;
    font-weight: 600;
}
.diagram .dg-note {
    font-size: 11px;
    fill: var(--muted);
}
.diagram .dg-tag {
    font-size: 10.5px;
    font-weight: 600;
    fill: var(--ct-specpi-jev);
    letter-spacing: 0.04em;
}
.diagram .dg-flow {
    stroke: var(--line);
    stroke-width: 1.4;
    fill: none;
}
.diagram .dg-flow-accent {
    stroke: var(--ct-specpi-jev);
    stroke-width: 1.6;
    fill: none;
}
.diagram .dg-flow-stop {
    stroke: var(--muted);
    stroke-width: 1.4;
    stroke-dasharray: 5 3;
    fill: none;
}
.diagram .dg-head {
    fill: var(--line);
}
.diagram .dg-head-accent {
    fill: var(--ct-specpi-jev);
}