:root{--bg:#f7f4ee;--card:#fffdf8;--ink:#18212b;--muted:#6b7280;--line:#e7dccb;--accent:#4169e1;--red:#9d174d;--green:#047857;--amber:#b45309}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Noto Sans SC",Arial,sans-serif;line-height:1.65}.wrap{max-width:1180px;margin:0 auto;padding:32px 22px 80px}.hero{padding:34px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(135deg,#fffdf8,#eef3ff);box-shadow:0 8px 30px rgba(30,40,60,.06)}h1{font-size:34px;margin:0 0 10px}h2{font-size:24px;margin:34px 0 14px}h3{font-size:18px;margin:22px 0 10px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.card{display:block;text-decoration:none;color:inherit;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;min-height:130px;box-shadow:0 4px 18px rgba(30,40,60,.04)}.card:hover{border-color:#9db2ff;transform:translateY(-1px)}.tag{display:inline-block;font-size:12px;border:1px solid var(--line);border-radius:999px;padding:2px 9px;margin:2px;color:var(--muted);background:#fff}.p0{color:var(--red);border-color:#f3b6cf;background:#fff1f6}.p1{color:var(--amber);border-color:#f7d7a8;background:#fff8eb}.ok{color:var(--green)}.crumb{font-size:14px;margin-bottom:18px;color:var(--muted)}.crumb a{color:var(--accent);text-decoration:none}.section{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;margin:14px 0}.list{margin:8px 0 0;padding-left:20px}.empty{border-style:dashed;color:var(--muted)}.map{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#111827;color:#e5e7eb;border-radius:18px;padding:18px;overflow:auto}a{color:var(--accent)}.danger{border-left:4px solid var(--red)}

.tree-list{list-style:none;margin:0;padding:0}.tree-list li{margin:8px 0;padding:10px 12px;border-left:3px solid var(--line);background:rgba(255,253,248,.65);border-radius:10px}.tree-list li li{background:transparent;border-left:2px solid #eadfce;margin:6px 0;padding:6px 10px}.tree-list a{text-decoration:none;font-weight:650}.tree-list .desc{display:block;color:var(--muted);font-size:14px;margin-top:2px}.tree-list .node{font-weight:400;color:var(--ink)}

.update-box{border-left:4px solid var(--accent);background:#f2f6ff}.update-log{font-size:14px}.update-log li{margin:8px 0}