:root{color-scheme:light;--ink:#17202a;--muted:#5b6773;--line:#d8dee6;--surface:#f7f9fb;--accent:#0b7a75}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--surface)}.shell{min-height:100vh;display:grid;place-items:center;padding:32px}.panel{width:min(760px,100%);border:1px solid var(--line);border-radius:8px;background:#ffffff;padding:32px}.eyebrow{margin:0 0 12px;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:0}h1{margin:0 0 28px;font-size:40px;line-height:1.1}.statusGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.statusGrid div{border-left:3px solid var(--accent);padding-left:14px}.statusGrid span{display:block;color:var(--muted);font-size:14px;margin-bottom:6px}.statusGrid strong{display:block;font-size:18px}@media (max-width:680px){.statusGrid{grid-template-columns:1fr}h1{font-size:32px}}