:root{--bg:#0b0d10;--panel:#12161b;--line:#1f262e;--fg:#e6edf3;--muted:#8b98a5;--accent:#4da3ff;--danger:#ff6b6b;--ok:#3fb950}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.center{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:28px}.mark{font:600 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}h1{font-size:1.35rem;margin:0 0 4px;font-weight:620}.sub{color:var(--muted);font-size:13px;margin:0 0 22px}label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}input{width:100%;padding:10px 12px;background:#0b0e12;color:var(--fg);border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit}input:focus{outline:none;border-color:var(--accent)}button{width:100%;margin-top:20px;padding:10px 14px;border:0;border-radius:8px;background:var(--accent);color:#04121f;font-weight:620;font-size:14px;cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}button.ghost{background:transparent;border:1px solid var(--line);color:var(--fg);font-weight:500}.err{margin-top:16px;padding:10px 12px;border-radius:8px;font-size:13px;background:#ff6b6b1a;border:1px solid rgba(255,107,107,.35);color:#ffb3b3}.note{margin-top:16px;font-size:12.5px;color:var(--muted)}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;background:#0b0e12;border:1px solid var(--line);border-radius:8px;padding:10px 12px;word-break:break-all;margin-top:8px}.qr{display:block;margin:16px auto 4px;border-radius:8px;background:#fff;padding:10px;width:196px;height:196px}.shell{max-width:840px;margin:0 auto;padding:32px 24px}.top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}.top button{width:auto;margin:0;padding:8px 14px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.tile{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.tile h3{margin:0 0 10px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}.kv{display:flex;justify-content:space-between;gap:12px;padding:4px 0;font-size:14px}.kv span:last-child{color:var(--muted)}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px}.dot.up{background:var(--ok)}.dot.down{background:var(--danger)}.banner{background:#4da3ff14;border:1px solid rgba(77,163,255,.3);border-radius:10px;padding:14px 16px;margin-bottom:22px;font-size:13.5px}.banner b{color:var(--accent)}.nav{display:flex;align-items:center;gap:22px;padding:0 24px;height:56px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:10}.nav .brand{font:600 12px/1 ui-monospace,Menlo,monospace;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}.nav a{color:var(--muted);text-decoration:none;font-size:14px;padding:6px 0;border-bottom:2px solid transparent}.nav a.active{color:var(--fg);border-bottom-color:var(--accent)}.nav a:hover{color:var(--fg)}.nav .spacer{flex:1}.nav button{width:auto;margin:0;padding:7px 13px;font-size:13px}.page{max-width:1180px;margin:0 auto;padding:26px 24px 60px}.page h2{font-size:1.3rem;margin:0 0 4px;font-weight:620}.page .lead{color:var(--muted);font-size:13.5px;margin:0 0 22px}.row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.row>*{margin:0}.field{display:flex;flex-direction:column;gap:6px}.field label{margin:0}select{padding:9px 11px;background:#0b0e12;color:var(--fg);border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit}textarea{width:100%;min-height:130px;padding:11px 12px;background:#0b0e12;color:var(--fg);border:1px solid var(--line);border-radius:8px;font:13px/1.5 ui-monospace,Menlo,monospace;resize:vertical}textarea:focus,select:focus{outline:none;border-color:var(--accent)}button.sm{width:auto;margin:0;padding:9px 15px;font-size:13.5px}button.danger{background:transparent;border:1px solid rgba(255,107,107,.4);color:#ffb3b3;font-weight:500}table{width:100%;border-collapse:collapse;font-size:13.5px}th{text-align:left;font:600 11px/1 ui-monospace,Menlo,monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);padding:9px 10px;border-bottom:1px solid var(--line)}td{padding:9px 10px;border-bottom:1px solid #161c23;vertical-align:top}tr:hover td{background:#10141a}.mono{font-family:ui-monospace,Menlo,monospace;font-size:12.5px}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;font-weight:600;border:1px solid var(--line);color:var(--muted);white-space:nowrap}.badge.in{background:#3fb9501f;border-color:#3fb95066;color:#7ee787}.badge.out{background:#ff6b6b1a;border-color:#ff6b6b59;color:#ffb3b3}.badge.new{background:#4da3ff1f;border-color:#4da3ff66;color:#79c0ff}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:22px 0 20px}.tabs button{width:auto;margin:0;background:transparent;color:var(--muted);border:0;border-bottom:2px solid transparent;border-radius:0;padding:10px 15px;font-weight:520;font-size:14px}.tabs button.active{color:var(--fg);border-bottom-color:var(--accent)}.empty{color:var(--muted);padding:26px 0;text-align:center;font-size:13.5px}.pager{display:flex;gap:10px;align-items:center;justify-content:flex-end;margin-top:14px;color:var(--muted);font-size:13px}.pager button{width:auto;margin:0;padding:6px 12px;font-size:13px}.ok{color:#7ee787}.result{margin-top:14px;background:#0b0e12;border:1px solid var(--line);border-radius:8px;padding:12px;max-height:330px;overflow:auto}.stat{display:flex;flex-direction:column;gap:2px}.stat .n{font-size:1.7rem;font-weight:640;letter-spacing:-.02em}.stat .l{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}a.plain{color:var(--accent);text-decoration:none}a.plain:hover{text-decoration:underline}