:root{--bg:#f6f7f9;--fg:#15181d;--muted:#5d6673;--card:#fff;--line:#e2e5ea;--acc:#1f5fbf;--ok:#1d7a46;--warn:#a46a00;--bad:#b42318;--inf:#6b3fa0}
@media (prefers-color-scheme:dark){:root{--bg:#111418;--fg:#e7eaee;--muted:#9aa4b1;--card:#1a1e24;--line:#2b313a;--acc:#6ea8ff;--ok:#4cc38a;--warn:#e0a83a;--bad:#ff7a6e;--inf:#b89bff}}
*{box-sizing:border-box}body{margin:0;font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
header{display:flex;gap:16px;align-items:center;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;flex-wrap:wrap}
header nav{display:flex;gap:12px;flex-wrap:wrap}header a{color:var(--acc);text-decoration:none}#whoami{margin-left:auto;color:var(--muted)}
main{padding:16px;max-width:1300px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px;margin-bottom:14px;overflow-x:auto}
.narrow{max-width:520px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:14px}
h2{font-size:16px;margin:0 0 10px}h3{font-size:14px;margin:12px 0 6px}
table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:5px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;font-size:12px}
input,select,button{font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--fg)}
button{background:var(--acc);color:#fff;border:0;cursor:pointer}form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.badge{display:inline-block;padding:1px 6px;border-radius:10px;font-size:11px;border:1px solid currentColor;white-space:nowrap}
.FACT,.SOURCE_DERIVED_FACT{color:var(--ok)}.INFERENCE{color:var(--inf)}.UNVERIFIED,.CONFLICTING_SOURCES{color:var(--warn)}.AI_SUMMARY{color:var(--acc)}
.ACTIVE{color:var(--ok)}.ENDED{color:var(--muted)}.failed,.dead{color:var(--bad)}.partial{color:var(--warn)}.success{color:var(--ok)}
.muted{color:var(--muted)}.scores{font-size:11px;color:var(--muted)}a.ent{color:var(--acc);cursor:pointer}
.timeline li{margin-bottom:8px}.timeline{padding-left:18px}pre{white-space:pre-wrap;font-size:12px}
svg text{fill:var(--fg);font-size:10px}svg line{stroke:var(--line)}
.research-form{align-items:stretch}.research-form textarea{flex:1;min-width:260px;font:inherit;padding:8px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--fg);resize:vertical}
.examples{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}.examples a{font-size:12px;padding:3px 8px;border:1px solid var(--line);border-radius:12px;cursor:pointer;color:var(--acc)}
button:disabled{opacity:.6;cursor:wait}
a{color:var(--acc)}a:visited{color:var(--inf)}
.rt td:first-child{min-width:260px;max-width:420px}.rt td:nth-child(4){min-width:160px}