:root{--bg:#f6f7f9;--card:#fff;--ink:#0f172a;--muted:#64748b;--line:#e6eaf0;--brand:#0d9488;--brand-d:#0f766e;--person:#6366f1;--money:#10b981;--inter:#f59e0b;--hi:#16a34a;--mid:#f59e0b;--lo:#dc2626;--src-said:#2563eb;--src-derived:#8b5cf6;--src-sys:#64748b}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5;font-size:14px}.topbar{height:54px;background:#0b1220;color:#fff;display:flex;align-items:center;gap:18px;padding:0 22px;position:sticky;top:0;z-index:10}.topbar .logo{font-weight:700;font-size:15px}.topbar .logo b{color:#2dd4bf}.tabs{display:flex;gap:4px;margin-left:8px}.tab{padding:7px 14px;border-radius:8px;font-size:13px;color:#cbd5e1;cursor:pointer;border:none;background:none}.tab.active{background:#1e293b;color:#fff}.tab:disabled{opacity:.4;cursor:not-allowed}.topbar .right{margin-left:auto;font-size:12px;color:#94a3b8}.env{background:#134e4a;color:#5eead4;border-radius:999px;padding:2px 10px;font-size:11px}.wrap{max-width:1180px;margin:0 auto;padding:22px}h2.sec{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:26px 0 12px;font-weight:700}.muted{color:var(--muted)}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 2px #0f172a0a}.loading,.err{padding:40px;text-align:center;color:var(--muted)}.err{color:var(--lo)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{padding:14px 16px}.stat .k{font-size:12px;color:var(--muted)}.stat .v{font-size:24px;font-weight:750;margin-top:4px}.stat .d{font-size:11.5px;margin-top:3px}.up{color:var(--hi)}.flat{color:var(--muted)}.bar-split{display:flex;height:7px;border-radius:99px;overflow:hidden;margin-top:9px}.bar-split i{display:block}.row2{display:grid;grid-template-columns:1.1fr .9fr;gap:14px;align-items:start;margin-top:14px}.dist,.tk{padding:16px 18px}.dist h3,.tk h3{margin:0 0 12px;font-size:14px}.layerbar{display:flex;align-items:center;gap:10px;margin:9px 0}.layerbar .name{width:104px;font-size:13px}.layerbar .track{flex:1;height:18px;background:#f1f5f9;border-radius:6px;overflow:hidden}.layerbar .fill{height:100%;border-radius:6px}.layerbar .n{width:54px;text-align:right;font-size:12px;color:var(--muted)}.chip{display:inline-flex;align-items:center;gap:6px;background:#f1f5f9;border-radius:999px;padding:4px 11px;margin:3px 5px 3px 0;font-size:12.5px}.chip b{color:var(--brand-d)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 14px;border-bottom:1px solid #eef2f7;font-size:13px}th{color:var(--muted);font-weight:700;font-size:11.5px;text-transform:uppercase}tr.u{cursor:pointer}tr.u:hover{background:#f8fafc}.mono{font-family:SF Mono,ui-monospace,Menlo,monospace;font-size:12.5px}.tag{display:inline-block;font-size:10.5px;font-weight:700;border-radius:6px;padding:1px 7px;color:#fff}.t-person{background:var(--person)}.t-money{background:var(--money)}.t-inter{background:var(--inter)}.btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:5px 12px;font-size:12.5px;cursor:pointer;color:var(--brand-d);font-weight:600}.btn:hover{background:#f0fdfa;border-color:#99f6e4}.search{border:1px solid var(--line);border-radius:9px;padding:8px 12px;font-size:13px;width:280px}.crumb{font-size:12.5px;color:var(--muted);margin-bottom:12px;cursor:pointer;display:inline-block}.crumb:hover{color:var(--brand-d)}.uhead{display:flex;align-items:center;gap:16px;padding:16px 18px}.uhead .uid{font-size:18px;font-weight:750}.uhead .meta{font-size:12.5px;color:var(--muted)}.uhead .spacer{flex:1}.layergrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:start}.lcard{overflow:hidden}.lcard .h{padding:11px 15px;color:#fff;font-weight:700;font-size:13px;display:flex;justify-content:space-between}.lc-person .h{background:var(--person)}.lc-money .h{background:var(--money)}.lc-interaction .h{background:var(--inter)}.fact{padding:11px 15px;border-bottom:1px solid #f1f5f9}.fact:last-child{border-bottom:none}.fact .top{display:flex;align-items:baseline;gap:8px}.fact .key{font-size:11.5px;color:var(--muted);font-family:SF Mono,monospace}.fact .val{font-size:14px;font-weight:650;margin-left:auto}.fact.dead .val{text-decoration:line-through;color:var(--muted);font-weight:500}.fact .meta{display:flex;align-items:center;gap:8px;margin-top:7px}.conf{flex:1;height:6px;background:#eef2f7;border-radius:99px;overflow:hidden}.conf i{display:block;height:100%;border-radius:99px}.confn{font-size:11px;color:var(--muted);width:34px;text-align:right}.src{font-size:10.5px;font-weight:700;border-radius:6px;padding:1px 7px;color:#fff}.s-user_stated{background:var(--src-said)}.s-derived{background:var(--src-derived)}.s-system{background:var(--src-sys)}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--hi)}.dot.dead{background:#cbd5e1}.empty{padding:14px 15px;color:var(--muted);font-size:12.5px}.side{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px;align-items:start}.panel{padding:16px 18px}.panel h3{margin:0 0 6px;font-size:14px}.lensbtns{display:flex;gap:6px;margin:8px 0 12px}.lensbtn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:5px 12px;font-size:12.5px;cursor:pointer}.lensbtn.active{background:var(--brand);color:#fff;border-color:var(--brand)}.lensout{background:#0f172a;color:#e2e8f0;border-radius:9px;padding:12px 14px;font-size:12px;font-family:SF Mono,ui-monospace,Menlo,monospace;line-height:1.7;white-space:pre-wrap;min-height:80px}.note{font-size:11.5px;color:var(--muted);margin-top:10px;border-top:1px dashed var(--line);padding-top:10px}@media (max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}.row2,.layergrid,.side{grid-template-columns:1fr}}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login{padding:30px 32px;width:340px;text-align:center}.login-logo{font-size:16px;font-weight:700;margin-bottom:20px}.login-logo b{color:var(--brand)}.login-sub{font-size:13px;color:var(--muted);margin:0 0 8px;text-align:left}.login-input{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:14px;margin-bottom:12px;font-family:SF Mono,ui-monospace,Menlo,monospace}.login-input:focus{outline:none;border-color:var(--brand)}.login-btn{width:100%;border:none;background:var(--brand);color:#fff;border-radius:9px;padding:10px;font-size:14px;font-weight:600;cursor:pointer}.login-btn:hover{background:var(--brand-d)}.logout{margin-left:12px;background:none;border:1px solid #334155;color:#94a3b8;border-radius:7px;padding:3px 10px;font-size:12px;cursor:pointer}.logout:hover{color:#fff;border-color:#475569}