:root { color-scheme: dark; --bg:#0d1117; --fg:#e6edf3; --card:#161b22; --line:#30363d; --muted:#8b949e; --acc:#f0883e; --acc2:#21262d; --ok:#3fb950; --bad:#f85149; --amber:#d29922; }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.5 -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--acc); text-decoration: none; } a:hover { text-decoration: underline; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; }
pre { white-space: pre-wrap; word-break: break-word; background: #0b0f14; border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; max-height: 320px; overflow: auto; margin: 6px 0 0; }
h1 { font-size: 22px; margin: 4px 0 6px; } h2 { font-size: 16px; margin: 0 0 10px; color: var(--fg); } h3 { font-size: 15px; margin: 0 0 6px; }
.muted { color: var(--muted); } .small { font-size: 12.5px; } .nowrap { white-space: nowrap; } .bad { color: var(--bad); } .ok { color: var(--ok); }
main { max-width: 1180px; margin: 0 auto; padding: 20px 20px 60px; }
body.center { display: flex; min-height: 100vh; align-items: center; justify-content: center; }
main.narrow { max-width: 420px; width: 100%; }
.brand { font-weight: 700; font-size: 18px; color: var(--fg); } .brand span { color: var(--acc); } .brand.big { font-size: 30px; }
header.top { display: flex; align-items: center; gap: 22px; padding: 10px 20px; border-bottom: 1px solid var(--line); background: #0b0f14; position: sticky; top: 0; z-index: 5; }
header.top nav { display: flex; gap: 14px; } header.top nav a { color: var(--muted); padding: 4px 2px; border-bottom: 2px solid transparent; } header.top nav a.on { color: var(--fg); border-color: var(--acc); }
header.top .right { margin-left: auto; display: flex; align-items: center; gap: 10px; } header.top form { margin: 0; }
.quota { color: var(--muted); font-size: 13px; }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 16px; border-top: 1px solid var(--line); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; margin-bottom: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; } @media (max-width: 900px) { .grid2 { grid-template-columns: 1fr; } }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
input, select, textarea { background: #0b0f14; color: var(--fg); border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; font: inherit; font-size: 14px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--acc); }
input[type=range] { padding: 0; } output { color: var(--fg); font-weight: 600; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; } legend { color: var(--muted); font-size: 12px; padding: 0 4px; }
.btn { display: inline-block; background: var(--acc2); color: var(--fg); border: 1px solid var(--line); border-radius: 6px; padding: 7px 12px; font: inherit; font-size: 13.5px; cursor: pointer; }
.btn:hover { border-color: var(--muted); text-decoration: none; } .btn.primary { background: var(--acc); color: #111; border-color: var(--acc); font-weight: 600; }
.btn.ghost { background: transparent; } .btn.danger { color: var(--bad); } .btn.tiny { padding: 3px 8px; font-size: 12px; } .btn.big { padding: 10px 18px; font-size: 15px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
form.inline { display: inline; margin: 0; }
.err { background: #2d1214; border: 1px solid var(--bad); color: #ffa198; border-radius: 6px; padding: 8px 12px; margin: 8px 0; }
.box.ok { background: #12261a; border: 1px solid var(--ok); color: #9fe3b0; border-radius: 6px; padding: 8px 12px; margin: 8px 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 14px; }
.chip { background: var(--acc2); border: 1px solid var(--line); border-radius: 999px; color: var(--fg); padding: 5px 12px; font-size: 13px; cursor: pointer; } .chip:hover { border-color: var(--acc); }
.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; background: var(--acc2); color: var(--muted); border: 1px solid var(--line); }
.pill.planning, .pill.searching, .pill.judging, .pill.chatting { color: #111; background: var(--acc); border-color: var(--acc); animation: pulse 1.6s infinite; }
.pill.done { color: var(--ok); border-color: var(--ok); } .pill.error { color: var(--bad); border-color: var(--bad); } .pill.queued { color: var(--amber); border-color: var(--amber); }
@keyframes pulse { 50% { opacity: .65; } }
.jobline { display: flex; flex-direction: column; gap: 4px; color: var(--fg); margin-bottom: 10px; }
.tail { list-style: none; padding: 0; margin: 0; font-size: 13px; } .tail li { padding: 3px 0; border-top: 1px dashed var(--line); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.k { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: var(--acc2); border-radius: 4px; padding: 1px 6px; margin-right: 6px; } .k.bad { color: var(--bad); }
.tablewrap { overflow-x: auto; } table { width: 100%; border-collapse: collapse; font-size: 13.5px; } th, td { text-align: left; padding: 8px 8px; border-top: 1px solid var(--line); vertical-align: top; } th { color: var(--muted); font-weight: 500; border-top: none; font-size: 12.5px; } th[data-sort] { cursor: pointer; } th[data-sort]:hover { color: var(--fg); }
tr.notes td { border-top: none; padding-top: 0; }
.grade { display: inline-block; font-weight: 700; padding: 0 6px; border-radius: 4px; background: var(--acc2); } .grade.ga, .grade.gb { color: var(--ok); } .grade.gc { color: var(--amber); } .grade.gd, .grade.gf { color: var(--bad); }
.verdict { font-size: 12px; font-weight: 600; padding: 1px 7px; border-radius: 4px; border: 1px solid var(--line); } .verdict.likely_real { color: var(--ok); border-color: var(--ok); } .verdict.inconclusive { color: var(--amber); border-color: var(--amber); } .verdict.likely_overfit { color: var(--bad); border-color: var(--bad); }
.tag { color: var(--acc); }
.spark { display: block; }
.jobhead { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-bottom: 12px; } .jobhead h1 { margin: 6px 0; }
.budget { min-width: 240px; text-align: right; } .budget .bar { height: 6px; background: var(--acc2); border-radius: 3px; overflow: hidden; } .budget .bar span { display: block; height: 100%; background: var(--acc); } .budget small { color: var(--muted); }
.actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 8px; } .actions form { margin: 0; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: 10px 0 14px; } .tab { background: none; border: none; color: var(--muted); padding: 8px 12px; font: inherit; cursor: pointer; border-bottom: 2px solid transparent; } .tab.on { color: var(--fg); border-color: var(--acc); } .tab .n { background: var(--acc2); border-radius: 999px; padding: 0 7px; font-size: 11px; margin-left: 4px; }
.panel { display: none; } .panel.on { display: block; }
.timeline { display: flex; flex-direction: column; gap: 6px; }
.ev { display: grid; grid-template-columns: 62px 1fr; gap: 10px; padding: 6px 8px; border-radius: 6px; border: 1px solid transparent; font-size: 13.5px; }
.ev .ts { color: var(--muted); font-size: 11.5px; padding-top: 3px; font-family: ui-monospace, monospace; }
.ev.assistant { background: var(--card); border-color: var(--line); } .ev.tool_use, .ev.tool_result { color: var(--muted); } .ev.tool_use summary code { color: var(--fg); }
.ev.backtest .bt { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; } .ev.backtest .bt.ok { border-left: 3px solid var(--ok); padding-left: 8px; } .ev.backtest .bt.bad { border-left: 3px solid var(--bad); padding-left: 8px; }
.mets b { color: var(--fg); font-weight: 600; } .mets { color: var(--muted); }
.ev.candidate .cand { color: var(--acc); } .ev.phase { color: var(--acc); font-weight: 600; } .ev.error { color: var(--bad); } .ev.status { color: var(--muted); font-size: 12.5px; }
details summary { cursor: pointer; list-style: none; } details summary::-webkit-details-marker { display: none; }
.md p { margin: 0 0 8px; } .md p:last-child { margin: 0; } .md ul, .md ol { margin: 4px 0 8px 20px; } .md code { background: #0b0f14; padding: 0 4px; border-radius: 3px; } .md pre { margin: 6px 0; } .md h1, .md h2, .md h3 { font-size: 15px; margin: 10px 0 4px; } .md table { margin: 6px 0; } .md th, .md td { padding: 4px 8px; border: 1px solid var(--line); }
.hyp dl { margin: 6px 0 0; display: grid; grid-template-columns: 80px 1fr; gap: 3px 8px; font-size: 13px; } .hyp dt { color: var(--muted); } .hyp dd { margin: 0; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; font-size: 13.5px; margin: 0; } .kv dt { color: var(--muted); } .kv dd { margin: 0; font-family: ui-monospace, monospace; }
.chatlog { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.msg { max-width: 85%; padding: 8px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); } .msg.me { align-self: flex-end; background: #1d2a3a; } .msg.ai { align-self: flex-start; }
.chatform { display: flex; gap: 8px; align-items: flex-end; } .chatform textarea { flex: 1; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; } .filters input { width: 140px; }
ol.plain { padding-left: 18px; margin: 0; } ol.plain li { margin: 3px 0; }
.raw { max-height: 200px; }

.bestpick { border-color: var(--acc); background: linear-gradient(180deg, #1b1712, var(--card)); }
.prompt .md { margin-top: 6px; }
select.tiny { padding: 3px 6px; font-size: 12px; }
#extend.panel { display: none; } #extend.panel.on { display: flex; }