:root{color-scheme:light dark;--paper: #ffffff;--ink: #101c25;--muted: #647585;--rule: #dde5e9;--field: #f2f5f7;--accent: #d81e34;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}@media(prefers-color-scheme:dark){:root{--paper: #0b141a;--ink: #eaf1f4;--muted: #8395a1;--rule: #23333d;--field: #13212a;--accent: #ff4256}}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:1rem/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:inherit}input,button{font:inherit}input:not([type=checkbox]){padding:.4rem .5rem;border:1px solid var(--muted);border-radius:4px;background:var(--paper);color:var(--ink)}button{padding:.4rem .9rem;border:1px solid var(--ink);border-radius:4px;background:var(--ink);color:var(--paper);cursor:pointer}button:disabled{opacity:.6;cursor:progress}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}code{font-family:var(--font-mono)}.error{color:var(--accent);font-weight:600}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}