:root{--bg:#f6f5f1;--panel:#fff;--ink:#1d2420;--muted:#667068;--line:#dcdfd6;--accent:#227a52;--accent-ink:#fff;--ok:#1f7a45;--ok-bg:#e4f3ea;--miss:#a3321f;--miss-bg:#f9e6e1;--warn:#8a5a00;--warn-bg:#fbf0d8;--neutral-bg:#eef0ea;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#121612;--panel:#1a201b;--ink:#e6eae4;--muted:#9aa49b;--line:#2f372f;--accent:#4cb383;--accent-ink:#0c130e;--ok:#6fd49a;--ok-bg:#183323;--miss:#f19a8a;--miss-bg:#3a1e19;--warn:#e7bd62;--warn-bg:#35290d;--neutral-bg:#222a23}}
:root[data-theme=dark]{--bg:#121612;--panel:#1a201b;--ink:#e6eae4;--muted:#9aa49b;--line:#2f372f;--accent:#4cb383;--accent-ink:#0c130e;--ok:#6fd49a;--ok-bg:#183323;--miss:#f19a8a;--miss-bg:#3a1e19;--warn:#e7bd62;--warn-bg:#35290d;--neutral-bg:#222a23}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
.mono,code{font-family:var(--mono);font-size:.92em}
.skip-link{position:absolute;left:-999px}.skip-link:focus{left:12px;top:12px;background:var(--panel);padding:8px 12px;z-index:9}
.masthead{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--panel)}
.brand{display:flex;align-items:center;gap:10px;font-size:18px;flex-wrap:wrap}.brand-sub{color:var(--muted);font-size:14px}.brand-mark{width:22px;height:22px;border-radius:7px;background:var(--accent)}
.pill{font-size:12px;padding:4px 10px;border-radius:99px;background:var(--neutral-bg);color:var(--muted)}.pill.ok{background:var(--ok-bg);color:var(--ok)}.pill.bad{background:var(--miss-bg);color:var(--miss)}
main{max-width:1180px;margin:0 auto;padding:20px 20px 48px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.tab{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:7px 14px;border-radius:99px;cursor:pointer;font:inherit}
.tab[aria-selected=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.chip-btn{min-width:34px;border:1px solid var(--line);background:transparent;color:var(--ink);padding:4px 8px;border-radius:8px;cursor:pointer;font:inherit;font-size:12.5px;font-variant-numeric:tabular-nums}.chip-btn.ok{border-color:var(--ok);background:var(--ok-bg)}.chip-btn.miss{border-color:var(--miss);background:var(--miss-bg)}
.chip-btn[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:1px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--line);display:inline-block}.dot.ok{background:var(--ok)}.dot.miss{background:var(--miss)}
.stage{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:16px;align-items:start}
@media(max-width:820px){.stage{grid-template-columns:1fr}}
.doc,.result{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px}
h2{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;display:flex;justify-content:space-between}
.meta{text-transform:none;letter-spacing:0;font-weight:400;font-variant-numeric:tabular-nums}
textarea{width:100%;resize:vertical;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
#text{font-family:var(--mono);font-size:14px;line-height:1.6;min-height:150px}
.schema{margin:10px 0}.schema summary{cursor:pointer;color:var(--muted);font-size:13px}.schema textarea{margin-top:8px;font-size:12.5px}
.doc-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.check{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}.hint{font-size:12px;color:var(--warn)}
.button{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:9px 18px;border-radius:9px;cursor:pointer}
.button-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600}.button:disabled{opacity:.5;cursor:not-allowed}
.banner{border-radius:9px;padding:10px 14px;margin-top:10px;background:var(--miss-bg);color:var(--miss)}
.fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.placeholder{color:var(--muted);margin:0;grid-column:1/-1}
.field{border:1px solid var(--line);border-radius:11px;padding:10px 12px;animation:rise .35s both;position:relative;min-width:0}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.field.ok{border-color:var(--ok)}.field.miss{border-color:var(--miss)}.field.pending{opacity:.5}
.field-head{display:flex;justify-content:space-between;gap:6px;align-items:baseline;font-size:12px;color:var(--muted)}
.type{font-family:var(--mono);font-size:11px;padding:1px 7px;border-radius:99px;background:var(--neutral-bg);white-space:nowrap}
.value{font-family:var(--mono);font-size:17px;margin:6px 0 2px;word-break:break-word}
.value.null{color:var(--muted);font-style:italic}
.badge{display:inline-block;font-size:12px;padding:2px 9px;border-radius:99px;background:var(--warn-bg);color:var(--warn);margin-top:2px}
.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.miss{background:var(--miss-bg);color:var(--miss)}
.llm{margin-top:8px;padding-top:6px;border-top:1px dashed var(--line);font-size:12.5px;color:var(--muted);display:flex;justify-content:space-between;gap:8px}
.llm .v{font-family:var(--mono);color:var(--ink);word-break:break-word}.llm.ok .mk{color:var(--ok)}.llm.miss .mk{color:var(--miss)}
.soll{font-size:12px;color:var(--miss);margin-top:2px}
.record{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px;padding:10px;border:1px dashed var(--line);border-radius:12px}
.record>h3{grid-column:1/-1;margin:0;font-size:12px;color:var(--muted);font-weight:600}
.measure{margin-top:18px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.dots{display:flex;gap:4px;flex-wrap:wrap}.dots .dot{width:12px;height:12px}
.score{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}.score b{color:var(--ink);font-size:15px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.race{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:16px;display:grid;gap:12px}
.lane{display:grid;grid-template-columns:78px minmax(0,1fr) 110px;gap:12px;align-items:center}
.lane .name{font-size:13px;color:var(--muted);font-weight:600}
.lane .time{font-family:var(--mono);font-size:30px;font-weight:600;text-align:right;font-variant-numeric:tabular-nums;line-height:1}
.lane.llm .time{color:var(--muted)}
.track{height:14px;background:var(--neutral-bg);border-radius:99px;overflow:hidden}
.track>i{display:block;height:100%;width:0;background:var(--accent);border-radius:99px;transition:width .12s linear}
.lane.llm .track>i{background:var(--muted)}
.stages{grid-column:2/4;display:flex;gap:2px;height:8px;border-radius:4px;overflow:hidden}
.stages>i{display:block;height:100%;min-width:2px}
.stage-legend{grid-column:2/4;display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.stage-legend b{color:var(--ink);font-weight:600}.sw{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px}
.speedup{font-size:15px;font-weight:600;color:var(--accent)}.speedup:empty{display:none}
.speedrun{margin-top:18px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px}
.speedrun-head{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.speedrun h2{margin:0}.hint2{margin:2px 0 0;color:var(--muted);font-size:13px}
.speedrun-actions{display:flex;gap:8px}
.run-lanes{display:grid;gap:10px}
.run-lanes .lane{grid-template-columns:78px minmax(0,1fr) 150px}
.run-lanes .count{font-family:var(--mono);font-size:12px;color:var(--muted);text-align:right}
.rate{font-weight:600;color:var(--ink)}
.dots{display:none}
.score{margin-top:10px}
@media(max-width:600px){.lane{grid-template-columns:60px minmax(0,1fr) 84px}.lane .time{font-size:22px}}

.run-columns{display:grid;grid-template-columns:1fr;gap:14px}.run-columns.two{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:820px){.run-columns.two{grid-template-columns:1fr}}
.column{border:1px solid var(--line);border-radius:12px;overflow:hidden;min-width:0}
.column>header{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:10px 14px;background:var(--neutral-bg);position:sticky;top:0}
.column h3{margin:0;font-size:15px}.col-stats{display:flex;gap:14px;align-items:baseline;font-variant-numeric:tabular-nums}
.clock{font-family:var(--mono);font-size:22px;font-weight:600}.column.lane-llm .clock{color:var(--muted)}.count{font-size:12px;color:var(--muted)}
.rows{list-style:none;margin:0;padding:0;max-height:620px;overflow:auto}
.row{padding:7px 14px;border-bottom:1px solid var(--line);animation:rise .25s both}.row:last-child{border-bottom:0}
.row.pending{opacity:.4;animation:none}
.row-main{display:flex;gap:8px;align-items:baseline;font-size:13.5px}.row-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-time{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:13px}
.mark{width:14px;font-weight:700}.row.ok .mark{color:var(--ok)}.row.miss .mark{color:var(--miss)}
.row-bar{height:4px;background:var(--neutral-bg);border-radius:2px;margin:4px 0}.row-bar>i{display:block;height:100%;width:0;background:var(--accent);border-radius:2px}
.column.lane-llm .row-bar>i{background:var(--muted)}
.row-values{font-family:var(--mono);font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-values .badge{font-family:system-ui,sans-serif;margin:0}
.case-title{text-transform:none;letter-spacing:0;font-weight:600;color:var(--ink);font-size:14px}
.note{margin:0 0 10px;color:var(--muted);font-size:13px}
.chips{max-height:150px;overflow:auto}