:root{--brand: #0a84ff;--brand-2: #1e293b;--bg: #0b1120;--bg-2: #111a2e;--card: #16213a;--line: #243049;--text: #e6edf6;--muted: #8a98b0;--good: #2ecc71;--warn: #f5a623;--bad: #ff5c5c;--radius: 14px}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%;background:radial-gradient(1200px 600px at 70% -10%,rgba(10,132,255,.18),transparent 60%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}.container{max-width:1120px;margin:0 auto;padding:0 20px}.appbar{position:sticky;top:0;z-index:20;background:#0b1120d1;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.appbar .inner{display:flex;align-items:center;gap:18px;height:62px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}.brand .logo{width:30px;height:30px;border-radius:8px;object-fit:cover;background:linear-gradient(135deg,var(--brand),#6b5cff);display:grid;place-items:center;font-size:16px}.spacer{flex:1}.navlink{color:var(--muted);font-weight:600;padding:8px 12px;border-radius:9px}.navlink:hover,.navlink.active{color:var(--text);background:#ffffff0d}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--bg-2);color:var(--text);padding:10px 18px;border-radius:10px;font-weight:600;cursor:pointer;font-size:14px;transition:.15s;white-space:nowrap}.btn:hover{border-color:var(--brand)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{filter:brightness(1.08)}.btn.ghost{background:transparent}.btn.block{width:100%}.btn.sm{padding:7px 12px;font-size:13px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.muted{color:var(--muted)}.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid var(--line)}.pill.good{color:var(--good);border-color:#2ecc7159;background:#2ecc7114}.pill.warn{color:var(--warn);border-color:#f5a62359;background:#f5a62314}.pill.bad{color:var(--bad);border-color:#ff5c5c59;background:#ff5c5c14}.pill.info{color:var(--brand);border-color:#0a84ff59;background:#0a84ff1a}.field{margin-bottom:14px}.field label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:6px}.input{width:100%;padding:11px 13px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--text);font-size:14px;outline:none}.input:focus{border-color:var(--brand)}.error{color:var(--bad);font-size:13px;margin:8px 0 0}.notice{color:var(--good);font-size:13px;margin:8px 0 0}.banner{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:16px 20px;border-radius:var(--radius);border:1px solid rgba(245,166,35,.35);background:#f5a62314}.banner .banner-body{flex:1;min-width:220px}.banner .banner-title{font-weight:700;color:var(--warn);margin:0 0 2px}.grid{display:grid;gap:18px}@media (min-width: 760px){.grid.cols-3{grid-template-columns:repeat(3,1fr)}}@media (min-width: 620px){.grid.cols-2{grid-template-columns:repeat(2,1fr)}}.center-page{min-height:calc(100vh - 62px);display:grid;place-items:center;padding:40px 20px}.auth-card{width:100%;max-width:420px;padding:30px}.h-title{font-size:22px;font-weight:700;margin:0 0 4px}.page{padding:32px 0 60px}.placeholder{padding:48px 24px;text-align:center;border:1px dashed var(--line);border-radius:var(--radius);background:#ffffff05;color:var(--muted)}.placeholder .ph-title{font-weight:700;color:var(--text);margin:0 0 6px}