:root{--bg:#f6f3ee;--fg:#1b1a18;--muted:#6d6860;--rule:#dfd9cf;--accent:#c2410c}@media (prefers-color-scheme:dark){:root{--bg:#121110;--fg:#ece8e1;--muted:#9a948a;--rule:#2a2825;--accent:#fb923c}}*,:before,:after{box-sizing:border-box}body{background:var(--bg);min-height:100vh;color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font:400 1rem/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}main{max-width:44rem;margin:0 auto;padding:4rem 1.5rem}.back{color:var(--muted);margin-bottom:3rem;font:.875rem/1.4 ui-monospace,SF Mono,Menlo,Consolas,monospace;text-decoration:none;display:inline-block}.back:hover{color:var(--accent)}h1{letter-spacing:-.02em;margin:0 0 .5rem;font:500 clamp(2rem,6vw,2.75rem)/1.1 ui-serif,New York,Iowan Old Style,Georgia,serif}.lead{color:var(--muted);margin:0 0 2rem}@media (width<=30rem){main{padding:2.5rem 1rem}}.ip{border:1px solid var(--rule);border-radius:.875rem;margin-bottom:2rem;padding:1.25rem}.label{color:var(--muted);margin-bottom:.375rem;font-size:.8125rem;display:block}.ip-row{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}#ip{overflow-wrap:anywhere;font:500 clamp(1.25rem,5vw,1.75rem)/1.2 ui-monospace,SF Mono,Menlo,Consolas,monospace}button{border:1px solid var(--rule);color:inherit;font:inherit;cursor:pointer;background:0 0;border-radius:999px;padding:.375rem .875rem;font-size:.875rem}button:hover{border-color:var(--accent);color:var(--accent)}dl{grid-template-columns:max-content 1fr;gap:.625rem 1.5rem;margin:0;display:grid}dt{color:var(--muted)}dd{overflow-wrap:anywhere;margin:0}.error{color:var(--accent)}@media (width<=30rem){dl{grid-template-columns:1fr;gap:.125rem}dd{margin-bottom:.75rem}}