:root{--bg:#0b1220;--card:#111c31;--line:#243452;--text:#eef4ff;--muted:#9eb0cb;--accent:#6ea8fe;--ok:#53d18b;--bad:#ff7c8c}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,#1c3157 0,#0b1220 52%);color:var(--text);font:15px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}.hub-shell{display:flex;align-items:center;justify-content:center;padding:32px 16px}.hub-card{background:rgba(17,28,49,.96);border:1px solid var(--line);border-radius:18px;box-shadow:0 22px 70px rgba(0,0,0,.35);padding:30px;max-width:680px;width:100%}.hub-card-wide{max-width:860px}.eyebrow{font-size:12px;letter-spacing:.14em;color:var(--accent);font-weight:700}h1{font-size:32px;line-height:1.15;margin:8px 0 10px}h2{font-size:17px;margin:26px 0 12px;border-bottom:1px solid var(--line);padding-bottom:8px}.muted{color:var(--muted)}form label{display:block;font-weight:650;margin:13px 0}input{display:block;width:100%;margin-top:6px;border:1px solid #304466;border-radius:9px;background:#0b1528;color:var(--text);padding:11px 12px;font:inherit;outline:none}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(110,168,254,.16)}.grid{display:grid;gap:14px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.requirements{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.requirement{border:1px solid var(--line);border-radius:999px;padding:4px 9px;font-size:12px}.requirement.ok{color:var(--ok)}.requirement.bad{color:var(--bad)}.notice{border-radius:10px;padding:12px 14px;margin:18px 0}.notice.success{background:rgba(83,209,139,.12);border:1px solid rgba(83,209,139,.35)}.notice.error{background:rgba(255,124,140,.1);border:1px solid rgba(255,124,140,.35)}.notice ul{margin:0;padding-left:20px}.button{display:inline-block;border:0;border-radius:9px;padding:11px 16px;font-weight:750;text-decoration:none;cursor:pointer}.button.primary{background:var(--accent);color:#081225;margin-top:15px}.button.secondary{background:#1d2b45;color:var(--text)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{border:1px solid var(--line);border-radius:12px;padding:14px;background:#0d182c}.stat strong{display:block;font-size:24px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);white-space:nowrap}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}tr:last-child td{border-bottom:0}.pill{display:inline-block;border-radius:99px;padding:3px 8px;font-size:12px}.pill.on{background:rgba(83,209,139,.15);color:var(--ok)}.pill.off{background:rgba(158,176,203,.15);color:var(--muted)}.topbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:24px}.topbar h1{font-size:27px;margin:0}.actions{display:flex;gap:9px;flex-wrap:wrap}@media(max-width:650px){.grid.two,.stat-grid{grid-template-columns:1fr 1fr}.hub-card{padding:22px}.topbar{align-items:flex-start;flex-direction:column}}