:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#f7f8fa;--fg:#14181f;--muted:#4b5563;--card:#fff;--line:#d5dae1;--accent:#1d4ed8;--bad:#b42318;--warn:#8a5a00;--mark:#fde68a;--c-user:#0b5cad;--c-assistant:#0a7a5a;--c-thinking:#6b5b95;--c-tool:#8a4b00;--c-system:#5b6472}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme=light]){--bg:#0b1220;--fg:#e6e9ef;--muted:#aab2c0;--card:#131c2e;--line:#2a3650;--accent:#7aa7ff;--bad:#ff8a80;--warn:#f0c36b;--mark:#6b5b00;--c-user:#6fb3ff;--c-assistant:#4fd1a5;--c-thinking:#b8a5e8;--c-tool:#f2a65a;--c-system:#aab2c0}}:root[data-theme=dark]{--bg:#0b1220;--fg:#e6e9ef;--muted:#aab2c0;--card:#131c2e;--line:#2a3650;--accent:#7aa7ff;--bad:#ff8a80;--warn:#f0c36b;--mark:#6b5b00;--c-user:#6fb3ff;--c-assistant:#4fd1a5;--c-thinking:#b8a5e8;--c-tool:#f2a65a;--c-system:#aab2c0}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.skip{position:absolute;left:-999px}.skip:focus{background:var(--card);z-index:10;padding:6px 10px;top:8px;left:8px}.sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.top{border-bottom:1px solid var(--line);background:var(--card);flex-wrap:wrap;align-items:center;gap:8px 16px;padding:10px 16px;display:flex}.top h1{margin:0 auto 0 0;font-size:1.1rem}nav{flex-wrap:wrap;gap:6px;display:flex}button,select,input[type=search]{font:inherit;color:inherit;background:var(--card);border:1px solid var(--line);border-radius:6px;min-height:32px;padding:5px 10px}button{cursor:pointer}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}:root[data-theme=dark] button.primary{color:#0b1220}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) button.primary{color:#0b1220}}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}main{max-width:1100px;min-height:70vh;margin:0 auto;padding:16px}.muted{color:var(--muted)}.small{font-size:.85rem}.drop{border:2px dashed var(--line);text-align:center;background:var(--card);border-radius:12px;padding:36px 20px}.drop.over{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, var(--card))}.row-btns{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}#summary{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-bottom:12px;display:grid}.stat{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 10px}.stat b{font-size:1.15rem;display:block}.stat span{color:var(--muted);font-size:.8rem}.stat.wide{grid-column:1/-1}.src{overflow-wrap:anywhere}.bars{gap:3px;margin:6px 0 0;padding:0;font-size:.85rem;list-style:none;display:grid}.bars li{grid-template-columns:minmax(80px,140px) 1fr 40px;align-items:center;gap:8px;display:grid}.bars .bar{background:var(--c-tool);border-radius:4px;height:8px}.bars .n{text-align:right}.toolbar{flex-wrap:wrap;align-items:center;gap:8px 12px;margin:8px 0;display:flex}.kinds{flex-wrap:wrap;gap:6px;display:flex}.kinds label{border:1px solid var(--line);background:var(--card);cursor:pointer;border-radius:999px;align-items:center;gap:4px;padding:3px 10px;display:inline-flex}.kinds input:checked+span{font-weight:600}.chk{align-items:center;gap:6px;display:inline-flex}.tools-filter{position:relative}.tools-filter summary{cursor:pointer;border:1px solid var(--line);background:var(--card);border-radius:6px;padding:5px 10px}#tool-list{z-index:5;background:var(--card);border:1px solid var(--line);border-radius:8px;gap:4px;min-width:200px;max-height:260px;padding:8px;display:grid;position:absolute;overflow:auto}.search{align-items:center;gap:4px;margin-left:auto;display:inline-flex}.search input{min-width:160px}.nomatch{text-align:center;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:24px}.tl{border:1px solid var(--line);background:var(--card);contain:strict;border-radius:8px;height:68vh;min-height:360px;position:relative;overflow:auto}.tl-spacer{width:1px}.row{border-bottom:1px solid var(--line);border-left:4px solid var(--c-system);position:absolute;top:0;left:0;right:0}.row.k-user{border-left-color:var(--c-user)}.row.k-assistant{border-left-color:var(--c-assistant)}.row.k-thinking{border-left-color:var(--c-thinking)}.row.k-tool{border-left-color:var(--c-tool)}.row.side{margin-left:18px}.row.err{background:color-mix(in srgb, var(--bad) 8%, var(--card))}.row.cur{outline:2px solid var(--accent);outline-offset:-2px}.row-head{text-align:left;background:0 0;border:0;border-radius:0;align-items:center;gap:8px;width:100%;min-height:44px;padding:8px 10px;display:flex}.row-head .ic{text-align:center;width:1.4em;font-weight:700}.row-head .lbl{flex:none;min-width:4.5em;font-weight:600}.k-user .ic,.k-user .lbl{color:var(--c-user)}.k-assistant .ic,.k-assistant .lbl{color:var(--c-assistant)}.k-thinking .ic,.k-thinking .lbl{color:var(--c-thinking)}.k-tool .ic,.k-tool .lbl{color:var(--c-tool)}.pv{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--fg);flex:1;overflow:hidden}.open .pv{white-space:normal}.chip{border:1px solid var(--line);color:var(--muted);border-radius:999px;flex:none;padding:0 8px;font-size:.75rem}.chip.bad{color:var(--bad);border-color:var(--bad)}.chip.warn{color:var(--warn);border-color:var(--warn)}.when{color:var(--muted);font-variant-numeric:tabular-nums;flex:none;font-size:.75rem}.row-body{padding:0 12px 12px 44px}.sub{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-top:6px;font-size:.75rem}.prose{white-space:pre-wrap;overflow-wrap:anywhere}.code{background:var(--bg);border:1px solid var(--line);white-space:pre;border-radius:6px;max-height:360px;margin:4px 0;padding:8px;font:12.5px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;overflow:auto}.linkish{color:var(--accent);background:0 0;border:0;min-height:0;padding:2px;text-decoration:underline}mark{background:var(--mark);color:inherit;border-radius:2px}dialog{border:1px solid var(--line);background:var(--card);color:var(--fg);border-radius:10px;max-width:min(640px,94vw)}dialog::backdrop{background:#00000080}dialog textarea{background:var(--bg);width:100%;color:var(--fg);border:1px solid var(--line);border-radius:6px;font:12.5px ui-monospace,monospace}.btns{justify-content:flex-end;gap:8px;margin-top:10px;display:flex}progress{width:100%;height:14px}footer{text-align:center;color:var(--muted);padding:16px;font-size:.85rem}a{color:var(--accent)}.keys{margin-top:8px}@media (max-width:640px){.row-head{flex-wrap:wrap}.pv{flex-basis:100%;order:5}.search{width:100%;margin-left:0}.search input{flex:1}.row-body{padding-left:14px}.tl{height:60vh}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}#view.building{visibility:hidden}.badlines{max-height:160px;margin:6px 0 0;padding-left:20px;font:12px ui-monospace,monospace;overflow:auto}