:root{color-scheme:dark;--bg:#0b1424;--card:#0f1b2f;--border:#1f2d46;--text:#e7eefc;--muted:#8ba2c7;--accent:#2d8cff;--accent-strong:#00c0ff;--danger:#ff6b6b}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% 20%,rgba(45,140,255,.08),transparent 35%),radial-gradient(circle at 80% 0,rgba(0,192,255,.08),transparent 35%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}.shell{max-width:1200px;margin:0 auto;padding:24px}.card{background:linear-gradient(145deg,rgba(31,45,70,.35),rgba(15,27,47,.85));border:1px solid var(--border);border-radius:12px;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.25)}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.muted{color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:12px;background:linear-gradient(120deg,var(--accent),var(--accent-strong));color:#06101f;font-weight:700;border:none;cursor:pointer;box-shadow:0 8px 18px rgba(0,192,255,.25);transition:transform .08s ease,box-shadow .12s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 12px 24px rgba(0,192,255,.35)}.btn:active{transform:translateY(0)}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:10px;border-bottom:1px solid var(--border);text-align:left}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}.table th{color:var(--muted);font-weight:600;font-size:12px;letter-spacing:.5px;text-transform:uppercase}h1,h2,h3{margin:0 0 8px;font-weight:700;letter-spacing:-.02em}h1{font-size:28px}h2{font-size:22px}h3{font-size:18px}p{margin:0 0 10px}