:root{color-scheme:light dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}body{margin:0;display:flex;justify-content:center}.container{max-width:480px;width:100%;padding:3rem 1.5rem}.subtitle{opacity:.7;margin-top:-.5rem}.card{border:1px solid color-mix(in srgb,currentColor 20%,transparent);border-radius:12px;padding:1rem 1.25rem;margin:1.5rem 0}.card div{display:flex;justify-content:space-between;padding:.4rem 0}.card dt{opacity:.7}.card dd{margin:0;font-weight:600}.up{color:#16a34a}.down,.error{color:#dc2626}.muted{opacity:.7}button{padding:.5rem 1.25rem;border-radius:8px;border:1px solid color-mix(in srgb,currentColor 30%,transparent);background:transparent;color:inherit;cursor:pointer}