:root{--bg: #0b0f1a;--panel: #131a2b;--panel2: #1b2438;--ink: #e6ecf7;--muted: #8b98b8;--line: rgba(255,255,255,.09);--brand: #6366f1;--brand2: #22d3ee;--radius: 12px;--ok: #34d399;--warn: #fbbf24;--red: #f87171;--grad: linear-gradient(135deg, #6366f1, #22d3ee)}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font-family:Segoe UI,Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}h1,h2,h3{margin:0 0 .4em;font-weight:700;letter-spacing:-.01em}.muted{color:var(--muted)}.grow{flex:1}.mono{font-family:ui-monospace,Consolas,monospace;font-size:13px}.row{display:flex;align-items:center;gap:12px}.center{display:flex;align-items:center;justify-content:center}.topnav{display:flex;align-items:center;gap:16px;padding:13px 22px;border-bottom:1px solid var(--line);background:#0e1424;position:sticky;top:0;z-index:20}.topnav .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}.topnav .brand img{width:28px;height:28px}.topnav a{color:var(--muted);font-weight:600;padding:6px 10px;border-radius:8px;font-size:14px}.topnav a:hover,.topnav a.active{color:var(--ink);background:var(--panel2)}.content{max-width:1000px;margin:0 auto;padding:24px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.grid{display:grid;gap:14px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}@media (max-width: 820px){.g2,.g3{grid-template-columns:1fr}}.wf{border-radius:10px;border:1px solid var(--line);background:var(--panel2);padding:14px;cursor:pointer}.wf:hover{border-color:var(--brand)}.wf h4{margin:0 0 4px}.wf .lock{float:right;color:var(--warn);font-size:12px}.btn{border:0;border-radius:8px;padding:9px 15px;font-weight:700;font-size:14px;cursor:pointer;background:var(--panel2);color:var(--ink);border:1px solid var(--line)}.btn:hover{filter:brightness(1.15)}.btn.primary{background:var(--grad);border:0;color:#04121a}.btn.sm{padding:6px 11px;font-size:13px}.btn.ghost{background:transparent}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.field label{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}input,textarea{background:#090e1a;border:1px solid var(--line);border-radius:8px;padding:10px 12px;color:var(--ink);font-size:14px;font-family:inherit;outline:none}input:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px #6366f133}textarea{resize:vertical;min-height:70px;font-family:ui-monospace,Consolas,monospace}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 11px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-size:11px;text-transform:uppercase}.badge{display:inline-flex;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700}.badge.brand{background:#6366f12e;color:#a5b4fc}.auth{min-height:100vh;display:grid;place-items:center;padding:20px}.auth .box{width:100%;max-width:360px}.tabs{display:flex;gap:4px;background:var(--panel2);padding:4px;border-radius:8px;margin-bottom:16px}.tabs button{flex:1;background:transparent;border:0;color:var(--muted);padding:8px;border-radius:6px;font-weight:700;cursor:pointer}.tabs button.active{background:var(--grad);color:#04121a}.err-inline{color:var(--red);font-size:13px;font-weight:600}.result{background:#070b14;border:1px solid var(--line);border-radius:8px;padding:12px;white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,Consolas,monospace;font-size:13px}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%);background:#131a2b;border:1px solid var(--line);padding:11px 16px;border-radius:8px;font-weight:700;z-index:100}.toast.ok{border-color:var(--ok);color:var(--ok)}.staffbar{background:var(--grad);color:#04121a;padding:5px;text-align:center;font-weight:800;font-size:12px;letter-spacing:.06em;text-transform:uppercase}