:root{--ink:#1d1d1b;--paper:#fbfaf7;--line:#d9d6cf;--muted:#6b6860;--ok:#1f7a3a;--bad:#b3261e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--ink);background:var(--paper);font-family:system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5}*{box-sizing:border-box}body{margin:0}h1,h2{line-height:1.2}textarea,button{font:inherit}textarea{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;padding:8px}button{border:1px solid var(--ink);background:var(--ink);min-height:40px;color:var(--paper);cursor:pointer;border-radius:6px;justify-self:start;padding:6px 16px}.muted{color:var(--muted)}.error{color:var(--bad);margin:0}