/* Open-Endedness Bench leaderboard. One stylesheet for every page. */

:root {
  color-scheme: light;
  --bg: #ffffff;
  --surface: #f7f7f6;
  --surface-2: #efefed;
  --border: #e4e4e1;
  --border-strong: #cfcfcb;
  --text: #141413;
  --text-2: #52514e;
  --muted: #7a7974;
  --link: #1f63b8;
  --accent: #2a78d6;          /* model A, focus, active tab */
  --accent-soft: #e8f1fc;
  --series-b: #eb6834;        /* model B */
  --dot: #a9a8a2;             /* other models, neutral */
  --track: #dddcd7;
  --bar: #cfe0f6;
  --row-hover: #f5f8fc;
  --shadow: 0 10px 40px rgba(20, 20, 19, .18);
  --mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  --side: 236px;
  --p1: #2a78d6; --p2: #eb6834; --p3: #1baf7a; --p4: #eda100;
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --bg: #161615; --surface: #1e1e1d; --surface-2: #272725; --border: #30302e; --border-strong: #454542;
    --text: #f2f1ec; --text-2: #c3c2b7; --muted: #94938c; --link: #7fb0ef;
    --accent: #3987e5; --accent-soft: #1d2a3b; --series-b: #d95926; --dot: #6f6e69; --track: #3a3a37;
    --bar: #23364f; --row-hover: #1f2329; --shadow: 0 10px 40px rgba(0, 0, 0, .5);
    --p1: #3987e5; --p2: #d95926; --p3: #199e70; --p4: #c98500;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #161615; --surface: #1e1e1d; --surface-2: #272725; --border: #30302e; --border-strong: #454542;
  --text: #f2f1ec; --text-2: #c3c2b7; --muted: #94938c; --link: #7fb0ef;
  --accent: #3987e5; --accent-soft: #1d2a3b; --series-b: #d95926; --dot: #6f6e69; --track: #3a3a37;
  --bar: #23364f; --row-hover: #1f2329; --shadow: 0 10px 40px rgba(0, 0, 0, .5);
  --p1: #3987e5; --p2: #d95926; --p3: #199e70; --p4: #c98500;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.6 var(--sans);
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; margin: 0; font-weight: 650; }
code, pre { font-family: var(--mono); font-size: 13px; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- sidebar ---------- */
.sidebar {
  position: fixed; inset: 0 auto 0 0; width: var(--side); z-index: 30;
  background: var(--surface); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 20px 14px 16px;
  overflow-y: auto;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 15px; line-height: 1.2; padding: 0 8px 18px; }
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; border-radius: 7px; flex: none; }
.brand small { display: block; font-weight: 450; color: var(--muted); font-size: 12px; }
.nav { list-style: none; margin: 0; padding: 0; }
.nav li.title { font-size: 11px; font-weight: 650; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding: 16px 8px 6px; }
.nav a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 6px 8px; border-radius: 6px; color: var(--text-2); font-size: 14px; }
.nav a:hover { background: var(--surface-2); text-decoration: none; color: var(--text); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav .ext { font-size: 11px; color: var(--muted); }
.side-foot { margin-top: auto; padding: 16px 8px 0; display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 12px; }
.theme-toggle {
  border: 1px solid var(--border); background: var(--bg); color: var(--text-2); border-radius: 6px;
  width: 30px; height: 30px; cursor: pointer; display: grid; place-items: center; font-size: 14px;
}
.theme-toggle:hover { color: var(--text); border-color: var(--border-strong); }

.topbar { display: none; }
.scrim { display: none; }

/* ---------- main column ---------- */
.main { margin-left: var(--side); min-height: 100vh; }
.page { max-width: 1120px; margin: 0 auto; padding: 36px 40px 64px; }
.page-head h1 { font-size: 28px; letter-spacing: -.01em; }
.lede { color: var(--text-2); max-width: 760px; margin: 10px 0 0; font-size: 15.5px; }
.lede + .lede { margin-top: 8px; }

/* ---------- tabs and controls ---------- */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin: 28px 0 0; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  appearance: none; border: 0; background: none; cursor: pointer; white-space: nowrap;
  padding: 10px 14px; font: 600 14.5px var(--sans); color: var(--muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }
.tab .count { font-weight: 450; color: var(--muted); margin-left: 4px; font-size: 13px; }

.bench-desc { color: var(--text-2); margin: 16px 0 0; max-width: 820px; font-size: 14.5px; }
.bench-meta { color: var(--muted); font-size: 13px; margin-top: 6px; }

.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin: 18px 0 10px; }
.seg { display: inline-flex; border: 1px solid var(--border-strong); border-radius: 7px; overflow: hidden; }
.seg button {
  appearance: none; border: 0; background: var(--bg); color: var(--text-2); cursor: pointer;
  padding: 6px 14px; font: 600 13.5px var(--sans);
}
.seg button + button { border-left: 1px solid var(--border-strong); }
.seg button[aria-pressed="true"] { background: var(--text); color: var(--bg); }
.check { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; color: var(--text-2); cursor: pointer; }
.check input { width: 15px; height: 15px; margin: 0; accent-color: var(--accent); }
.check[hidden] { display: none; }

/* ---------- leaderboard table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 8px; }
table.lb { width: 100%; border-collapse: collapse; font-size: 14px; }
.lb th, .lb td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
.lb tbody tr:last-child td { border-bottom: 0; }
.lb thead th {
  background: var(--surface); font-size: 12.5px; font-weight: 650; color: var(--text-2);
  white-space: nowrap; position: relative; user-select: none;
}
.lb th.sortable { cursor: pointer; }
.lb th.sortable:hover { color: var(--text); }
.lb th .sub { display: block; font-weight: 450; color: var(--muted); font-size: 11.5px; margin-top: 1px; }
.lb th .arrow { color: var(--accent); margin-left: 3px; font-size: 10px; }
.lb th.r, .lb td.r { text-align: right; }
.lb tbody tr { cursor: pointer; }
.lb tbody tr:hover, .lb tbody tr.hl { background: var(--row-hover); }
.lb tbody tr:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.lb td.rank { color: var(--muted); width: 36px; font-family: var(--mono); font-size: 13px; }
.model-name { font-weight: 600; color: var(--text); }
.model-sub { display: block; color: var(--muted); font-size: 12.5px; }
.lb td.org { color: var(--text-2); white-space: nowrap; }
.lb td.model { min-width: 160px; }
.lb th.hab, .lb td.hab { padding-left: 7px; padding-right: 7px; }
.lb th.hab { white-space: normal; line-height: 1.3; vertical-align: bottom; }
.lb th.hab .trait-head { width: 68px; }
.lb td.few { color: var(--muted); text-decoration: underline dotted; text-underline-offset: 3px; }
.lb td.open { width: 28px; color: var(--muted); text-align: center; }

.score { display: inline-grid; justify-items: end; min-width: 64px; }
.score .v { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 14px; }
.score .n { font-size: 11px; color: var(--muted); font-family: var(--mono); margin-left: 3px; }
.score .bar { width: 64px; height: 3px; border-radius: 2px; background: var(--surface-2); margin-top: 4px; overflow: hidden; }
.score .bar i { display: block; height: 100%; background: var(--accent); border-radius: 2px; opacity: .55; }
.na { color: var(--muted); font-family: var(--mono); }

/* habit track: a line between two poles with a dot at the reading */
.track { position: relative; width: 68px; height: 16px; display: inline-block; vertical-align: middle; }
.track::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: var(--track); border-radius: 1px; }
.track::after { content: ""; position: absolute; left: 50%; top: 4px; bottom: 4px; width: 1px; background: var(--border-strong); }
.track .d {
  position: absolute; top: 50%; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 2px var(--bg); z-index: 1;
}
.trait-head { display: grid; width: 72px; font-weight: 450; font-size: 10.5px; line-height: 1.35; color: var(--muted); margin-top: 2px; }
.trait-head span:last-child { justify-self: end; }

/* group header over the benchmark result and the OEB columns */
.lb thead tr.group th { background: var(--bg); font-size: 11px; font-weight: 650; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); padding-top: 8px; padding-bottom: 4px; border-bottom: 0; }
.lb th.res, .lb td.res { background: var(--accent-soft); border-left: 1px solid var(--border); border-right: 1px solid var(--border); }
.lb thead tr.group th.res { background: var(--accent-soft); color: var(--accent); text-align: right; }
.lb td.res .num { font-weight: 650; font-size: 14.5px; }
.lb td.rank { font-weight: 650; color: var(--text-2); }
.lb tbody tr.flash { background: var(--accent-soft); transition: background 1.5s; }

/* overview: models x benchmarks */
.ov tbody tr { cursor: default; }
.ov tbody tr:hover { background: transparent; }
.ov td.ocell { cursor: pointer; white-space: nowrap; border-left: 1px solid var(--border); }
.ov th.obench { border-left: 1px solid var(--border); }
.ov td.ocell:hover { background: var(--row-hover); }
.ov td.ocell:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.ov .orank { display: block; font-family: var(--mono); font-weight: 650; font-size: 14.5px; color: var(--text); }
.ov .ores { display: block; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.ov td.empty { color: var(--border-strong); cursor: default; }
.ov td.empty:hover { background: transparent; }
.rank-note { margin-top: 6px !important; color: var(--text) !important; }

.table-note { color: var(--muted); font-size: 13px; margin: 10px 2px 0; max-width: 900px; }

/* ---------- habit comparison chart ---------- */
.section { margin-top: 52px; }
.section h2 { font-size: 20px; }
.section > p { color: var(--text-2); max-width: 780px; margin: 8px 0 0; }
.compare-controls { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; margin: 18px 0 6px; }
.picker { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--text-2); }
.picker .sw { width: 12px; height: 12px; border-radius: 50%; flex: none; }
.picker select {
  font: 14px var(--sans); color: var(--text); background: var(--bg);
  border: 1px solid var(--border-strong); border-radius: 6px; padding: 5px 8px; max-width: 230px;
}
.legend-others { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.legend-others .sw { width: 8px; height: 8px; border-radius: 50%; background: var(--dot); }

.habit-chart { margin-top: 8px; border: 1px solid var(--border); border-radius: 8px; padding: 6px 20px 12px; }
.hrow { display: grid; grid-template-columns: 170px 1fr; gap: 18px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border); }
.hrow:last-child { border-bottom: 0; }
.hrow .lab b { display: block; font-size: 14px; }
.hrow .lab span { color: var(--muted); font-size: 12.5px; }
.hplot { position: relative; height: 46px; }
.hplot .line { position: absolute; left: 0; right: 0; top: 22px; height: 2px; background: var(--track); border-radius: 1px; }
.hplot .mid { position: absolute; left: 50%; top: 14px; height: 18px; width: 1px; background: var(--border-strong); }
.hplot .pole { position: absolute; top: 30px; font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.hplot .pole.l { left: 0; }
.hplot .pole.r { right: 0; }
.hplot .o {
  position: absolute; top: 23px; width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border-radius: 50%;
  background: var(--dot); opacity: .75; box-shadow: 0 0 0 2px var(--bg); cursor: default;
}
.hplot .o::before { content: ""; position: absolute; inset: -6px; } /* larger hit target */
.hplot .o.a, .hplot .o.b { width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px; opacity: 1; z-index: 2; }
.hplot .o.a { background: var(--accent); }
.hplot .o.b { background: var(--series-b); }
.hplot .tag { position: absolute; top: 0; transform: translateX(-50%); font-size: 11.5px; font-weight: 600; color: var(--text-2); white-space: nowrap; font-family: var(--mono); }
.hplot .tag.lft { transform: translateX(calc(-100% - 2px)); }
.hplot .tag.rgt { transform: translateX(2px); }
.hplot .none { position: absolute; top: 2px; right: 0; font-size: 12px; color: var(--muted); }

.tip {
  position: fixed; z-index: 60; pointer-events: none; background: var(--text); color: var(--bg);
  font-size: 12.5px; padding: 6px 9px; border-radius: 6px; max-width: 260px; line-height: 1.4;
  opacity: 0; transition: opacity .08s;
}
.tip.on { opacity: 1; }

/* ---------- model profile dialog ---------- */
dialog.profile {
  border: 1px solid var(--border); border-radius: 12px; padding: 0; width: min(900px, calc(100vw - 32px));
  max-height: calc(100vh - 48px); background: var(--bg); color: var(--text); box-shadow: var(--shadow);
}
dialog.profile::backdrop { background: rgba(20, 20, 19, .35); }
.pf-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; padding: 22px 24px 14px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg); z-index: 2; }
.pf-head h2 { font-size: 21px; }
.pf-head p { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }
.close { appearance: none; border: 1px solid var(--border); background: var(--bg); color: var(--text-2); border-radius: 7px; width: 32px; height: 32px; cursor: pointer; font-size: 18px; line-height: 1; flex: none; }
.close:hover { color: var(--text); border-color: var(--border-strong); }
.pf-body { padding: 18px 24px 26px; }
.pf-body h3 { font-size: 15px; margin: 22px 0 4px; }
.pf-body h3:first-child { margin-top: 0; }
.pf-body .hint { color: var(--muted); font-size: 13px; margin: 0 0 10px; }
.pf-scores { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); border-radius: 8px; }
.pf-scores > div { padding: 12px 14px; }
.pf-scores > div + div { border-left: 1px solid var(--border); }
.pf-scores dt { font-size: 12.5px; color: var(--text-2); font-weight: 600; }
.pf-scores dd { margin: 4px 0 0; font-family: var(--mono); font-size: 20px; }
.pf-scores dd small { font-size: 12px; color: var(--muted); margin-left: 4px; }
.pf-habits .hplot .o.t { background: transparent; border: 1.5px solid var(--accent); opacity: .9; box-shadow: none; }
.pf-runs { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.pf-runs th, .pf-runs td { padding: 7px 10px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
.pf-runs th { font-size: 12px; color: var(--text-2); background: var(--surface); font-weight: 650; }
.pf-runs td.r, .pf-runs th.r { text-align: right; }
.pf-runs-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 8px; }
.pf-runs tr:last-child td { border-bottom: 0; }

/* ---------- prose pages ---------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 21px; margin: 40px 0 10px; }
.prose h3 { font-size: 16px; margin: 26px 0 6px; }
.prose p, .prose li { color: var(--text-2); }
.prose p { margin: 0 0 14px; }
.prose ol, .prose ul { padding-left: 22px; margin: 0 0 14px; }
.prose li { margin-bottom: 6px; }
.prose strong { color: var(--text); }
.prose pre { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; overflow-x: auto; line-height: 1.5; color: var(--text); }
.prose code { background: var(--surface-2); padding: 1px 5px; border-radius: 4px; color: var(--text); }
.prose pre code { background: none; padding: 0; }
.prose table { border-collapse: collapse; width: 100%; font-size: 14px; margin: 6px 0 18px; }
.prose th, .prose td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.prose th { color: var(--text); font-size: 13px; background: var(--surface); }
.prose td { color: var(--text-2); }
.prose td:first-child { color: var(--text); font-weight: 600; white-space: nowrap; }
.copy-wrap { position: relative; }
.copy-btn {
  position: absolute; top: 8px; right: 8px; appearance: none; border: 1px solid var(--border-strong); background: var(--bg);
  color: var(--text-2); border-radius: 6px; font: 600 12px var(--sans); padding: 4px 9px; cursor: pointer;
}

.foot { border-top: 1px solid var(--border); margin-top: 56px; padding-top: 16px; color: var(--muted); font-size: 12.5px; }
.foot a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }

/* ---------- narrow screens ---------- */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); transition: transform .2s ease; box-shadow: var(--shadow); }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .scrim { display: block; position: fixed; inset: 0; z-index: 25; background: rgba(20, 20, 19, .3); }
  .topbar {
    display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 20;
    padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border);
  }
  .topbar .brand { padding: 0; }
  .menu-btn { appearance: none; border: 1px solid var(--border); background: var(--bg); color: var(--text); border-radius: 7px; width: 36px; height: 34px; font-size: 18px; cursor: pointer; }
  .main { margin-left: 0; }
  .page { padding: 24px 16px 48px; }
  .page-head h1 { font-size: 24px; }
  .hrow { grid-template-columns: 1fr; gap: 6px; }
  .pf-scores { grid-template-columns: repeat(2, 1fr); }
  .pf-scores > div:nth-child(3) { border-left: 0; }
  .pf-scores > div:nth-child(n+3) { border-top: 1px solid var(--border); }
  .pf-head, .pf-body { padding-left: 16px; padding-right: 16px; }
}
@media (max-width: 600px) {
  .lb td.org, .lb th.org, .lb td.rank, .lb th.rank { display: none; }
  .lb td.model { min-width: 132px; }
  .tab { padding: 10px 10px; font-size: 14px; }
  .tab .count { display: none; }
  .lb th, .lb td { padding: 8px 8px; }
  .score { min-width: 48px; }
  .score .bar { width: 48px; }
}

/* ---------- overview: findings, model cards, variance ---------- */
.ov-section { margin-top: 40px; }
.ov-section:first-child { margin-top: 26px; }
.ov-section h2 { font-size: 21px; }
.section-lede { color: var(--text-2); max-width: 800px; margin: 8px 0 0; font-size: 14.5px; }
.findings { margin: 16px 0 0; padding-left: 22px; max-width: 860px; }
.findings li { color: var(--text-2); margin-bottom: 10px; padding-left: 4px; }
.findings li::marker { color: var(--muted); font-weight: 650; }
.findings b { color: var(--text); }

.petal-key { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 13px; color: var(--text-2); margin: 0 0 12px; }
.petal-key span { display: inline-flex; align-items: center; gap: 6px; }
.petal-key i { width: 11px; height: 11px; border-radius: 3px; display: inline-block; }
.petal-key i.dash { border: 1.5px dashed var(--border-strong); border-radius: 3px; }
.petal-key em { font-style: normal; color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.card { border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px 14px; display: flex; flex-direction: column; gap: 10px; background: var(--bg); }
.card header { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.card h3 { font-size: 17px; }
.card .meta { margin: 2px 0 0; color: var(--muted); font-size: 12.5px; }
.rankbox { text-align: right; flex: none; line-height: 1.15; }
.rankbox b { display: block; font-family: var(--mono); font-size: 20px; }
.rankbox span { font-size: 11.5px; color: var(--muted); }
.card .sci { margin: 0; font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.card .sci b { color: var(--text); letter-spacing: .02em; }
.card .one { margin: -4px 0 0; font-size: 15px; color: var(--text); font-weight: 550; line-height: 1.45; }
.cbody { display: grid; grid-template-columns: 112px 1fr; gap: 14px; align-items: center; }
.cbody .fl svg { display: block; }
.cbody .sc { display: grid; gap: 4px; font-size: 13px; }
.cbody .sc div { display: grid; grid-template-columns: 10px 1fr auto; gap: 8px; align-items: center; color: var(--text-2); }
.cbody .sc i { width: 10px; height: 10px; border-radius: 2px; }
.cbody .sc b { font-weight: 500; color: var(--text); }
.card .habits { display: grid; gap: 3px; border-top: 1px solid var(--border); padding-top: 9px; }
.card .hb { display: grid; grid-template-columns: 92px 84px 1fr 96px; gap: 6px; align-items: center; font-size: 12px; color: var(--muted); white-space: nowrap; }
.card .hb .hn { color: var(--text-2); font-weight: 600; font-size: 12.5px; }
.card .hb .hl { text-align: right; }
.card .hb .track { width: calc(100% - 12px); margin: 0 6px; }
.card .hb .track .d { width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; }
.card .hb .track.off::before { background: repeating-linear-gradient(90deg, var(--track) 0 4px, transparent 4px 8px); }
.card .hb .track.off::after { display: none; }
.card .why { margin: 0; font-size: 13.5px; color: var(--text-2); line-height: 1.55; }
.card .how { margin: 0; font-size: 13.5px; color: var(--text-2); line-height: 1.55; border-left: 3px solid var(--border-strong); padding-left: 10px; }
.card footer { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 10px; padding-top: 4px; font-size: 12.5px; color: var(--muted); }
.card footer a { font-family: var(--mono); font-size: 12px; }
.card .more { appearance: none; border: 1px solid var(--border-strong); background: var(--bg); color: var(--text); border-radius: 6px; font: 600 12.5px var(--sans); padding: 5px 10px; cursor: pointer; white-space: nowrap; }
.card .more:hover { border-color: var(--text-2); }

.var-chart { margin-top: 14px; max-width: 820px; }
.var-key { display: flex; gap: 18px; font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
.var-key span { display: inline-flex; align-items: center; gap: 6px; }
.var-key i { width: 11px; height: 11px; border-radius: 3px; display: inline-block; }
.vm { background: var(--accent); }
.vt { background: var(--series-b); }
.vr { background: var(--surface-2); }
.vrow { display: grid; grid-template-columns: 190px 1fr; gap: 14px; align-items: center; padding: 6px 0; }
.vlab b { display: block; font-size: 14px; }
.vlab small { color: var(--muted); font-size: 12px; }
.vbar { display: flex; height: 22px; gap: 2px; }
.vbar i { display: block; height: 100%; color: #fff; font: 600 11.5px var(--mono); font-style: normal; line-height: 22px; padding-left: 6px; overflow: hidden; white-space: nowrap; }
.vbar i:first-child { border-radius: 4px 0 0 4px; }
.vbar i:last-child { border-radius: 0 4px 4px 0; }
@media (max-width: 600px) {
  .cards { grid-template-columns: 1fr; }
  .card .hb { grid-template-columns: 78px 74px 1fr 86px; font-size: 11px; gap: 4px; }
  .card .hb .hn { font-size: 11.5px; }
  .vrow { grid-template-columns: 1fr; gap: 4px; }
}

.paper-name { display: block; font-weight: 450; color: var(--muted); font-size: 12px; white-space: nowrap; }