:root{--bg:#050505;--panel:#0d0d0f;--panel2:#141417;--text:#f2f2f2;--muted:#8d8d95;--line:#24242a;--accent:#fff;--bad:#ff4d4d;--ok:#8cffb5;--warn:#ffd36a}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#161616,#050505 42%);color:var(--text);font:14px/1.45 Inter,Arial,sans-serif}.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.side{border-right:1px solid var(--line);background:#070708;padding:24px;position:sticky;top:0;height:100vh}.brand{font-size:20px;font-weight:800;letter-spacing:-.04em;margin-bottom:28px}.nav a{display:block;color:var(--muted);text-decoration:none;padding:10px 12px;border-radius:12px;margin:4px 0}.nav a:hover,.nav a.active{background:var(--panel2);color:#fff}.main{padding:30px;max-width:1200px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.h1{font-size:32px;font-weight:800;letter-spacing:-.05em}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{background:linear-gradient(180deg,#111114,#0b0b0d);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.25)}.metric{font-size:30px;font-weight:800}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left}th{color:var(--muted);font-weight:600;background:#101013}tr:last-child td{border-bottom:0}.btn{display:inline-flex;align-items:center;gap:8px;background:#fff;color:#000;border:0;border-radius:12px;padding:10px 14px;font-weight:700;text-decoration:none;cursor:pointer}.btn.dark{background:#18181c;color:#fff;border:1px solid var(--line)}input,select,textarea{width:100%;background:#0b0b0d;border:1px solid var(--line);border-radius:12px;color:#fff;padding:11px 12px;outline:none}label{display:block;color:var(--muted);margin:12px 0 6px}.form{max-width:720px}.pill{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px 9px;color:var(--muted);background:#101013}.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}.row{display:flex;gap:10px;align-items:center}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#070707;border:1px solid var(--line);padding:14px;border-radius:14px;overflow:auto}.login{min-height:100vh;display:grid;place-items:center}.login .card{width:380px}.split{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media(max-width:900px){.layout{grid-template-columns:1fr}.side{height:auto;position:static}.grid,.split{grid-template-columns:1fr}}