:root{--bg:#f7f6f3;--panel:#fff;--ink:#1d1f23;--muted:#646a73;--line:#e2e0da;--accent:#d9622b;--ok:#2f8a4f;--warn:#b7791f;--bad:#c0392b;--code:#f0eee8;color:var(--ink);background:var(--bg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#15171a;--panel:#1d2024;--ink:#e7e5e0;--muted:#9aa0a8;--line:#30343a;--code:#262a30}}*{box-sizing:border-box}body{background:var(--bg);margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.top{border-bottom:1px solid var(--line);background:var(--panel);z-index:5;flex-wrap:wrap;align-items:center;gap:24px;padding:12px 24px;display:flex;position:sticky;top:0}.brand{color:var(--ink);font-size:18px;font-weight:700}.top nav{gap:16px;display:flex}.synthetic{color:var(--muted);border:1px solid var(--line);border-radius:12px;margin-left:auto;padding:2px 10px;font-size:12px}main{max-width:1400px;margin:0 auto;padding:20px 24px 60px}h1{margin:4px 0 12px;font-size:22px}h2{margin:22px 0 10px;font-size:17px}h3{margin:14px 0 6px;font-size:15px}.muted{color:var(--muted)}.small{font-size:12px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;margin-bottom:14px;padding:14px 16px}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:6px 8px}th{color:var(--muted);font-weight:600}tr.click{cursor:pointer}tr.click:hover{background:var(--code)}.badge{border:1px solid var(--line);white-space:nowrap;border-radius:10px;padding:1px 7px;font-size:11px;display:inline-block}.b-ok{color:var(--ok);border-color:var(--ok)}.b-warn{color:var(--warn);border-color:var(--warn)}.b-bad{color:var(--bad);border-color:var(--bad)}button{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:6px;padding:7px 14px;font-size:14px}button.secondary{color:var(--ink);border:1px solid var(--line);background:0 0}button:disabled{opacity:.5;cursor:default}input,select{border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:6px;padding:6px 8px;font-size:13px}.flow-wrap{border:1px solid var(--line);background:var(--panel);border-radius:8px;width:100%;height:460px;position:relative;overflow:hidden}.flow-wrap.big{height:min(76vh,820px);min-height:520px}.flow-wrap:fullscreen{border:0;border-radius:0;width:100vw;height:100vh}.flow{transform-origin:0 0;border:0;width:100%;height:100%;display:block}.flow-fs{z-index:2;color:#e7e5e0;background:#0f1115b8;border:1px solid #ffffff38;border-radius:6px;padding:4px 10px;font-size:12px;position:absolute;top:10px;right:10px}.flow-fs:hover{background:#0f1115eb}.picker{flex-wrap:wrap;align-items:center;gap:14px;margin:4px 0 8px;display:flex}.picker label{color:var(--muted);align-items:center;gap:6px;font-size:13px;display:flex}.picker select{max-width:min(560px,90vw);font-size:14px}.meta{flex-wrap:wrap;gap:6px 18px;font-size:13px;display:flex}.meta b{font-weight:600}.tabs{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.tabs button{color:var(--ink);border:1px solid var(--line);background:0 0;padding:4px 10px;font-size:13px}.tabs button.on{border-color:var(--accent);color:var(--accent)}.md h1{font-size:18px}.md h2{border-bottom:1px solid var(--line);padding-bottom:4px;font-size:15px}.md li{margin:3px 0}.md blockquote{border-left:3px solid var(--warn);color:var(--muted);margin:6px 0;padding:4px 10px}code,pre{background:var(--code);border-radius:4px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px}code{padding:0 3px}pre{white-space:pre-wrap;word-break:break-word;max-height:360px;padding:8px;overflow:auto}a.ev{font-family:ui-monospace,monospace;font-size:12px}.ev-card{border:1px solid var(--line);border-radius:6px;margin-bottom:8px;padding:8px 10px}.ev-card.hl{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent)}.timeline{max-height:520px;font-family:ui-monospace,monospace;font-size:12px;overflow:auto}.timeline div{border-bottom:1px dotted var(--line);padding:2px 0}.hyp{border-left:3px solid var(--line);margin:6px 0;padding:4px 10px}.hyp.top{border-color:var(--accent)}.err{color:var(--bad)}