:root{color-scheme:light;--ink:#252720;--muted:#73766c;--line:#dedfd5;--accent:#49603f}*{box-sizing:border-box}body{margin:0;background:#f5f4ed;color:var(--ink);font:16px/1.5 system-ui,sans-serif}main{max-width:860px;margin:64px auto;padding:0 24px}main.narrow{max-width:440px}h1{font:42px/1.1 Georgia,serif;margin:12px 0}h2{font:26px Georgia,serif;margin:0}p{color:var(--muted)}.brand{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--accent)}.card{background:#fffef9;border:1px solid var(--line);border-radius:14px;padding:24px;margin:24px 0}label{display:block;font-size:14px;margin:16px 0 6px}input{width:100%;border:1px solid #b8bbae;border-radius:7px;background:white;padding:12px;font:inherit}input:focus{outline:2px solid var(--accent);outline-offset:2px}button,a.button{font:inherit;background:var(--accent);color:white;border:0;border-radius:7px;padding:11px 18px;cursor:pointer;text-decoration:none}button:disabled{opacity:.5;cursor:wait}.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}.row{display:flex;align-items:center;gap:14px;justify-content:space-between;flex-wrap:wrap}.actions{display:flex;gap:10px;flex-wrap:wrap}form>button{margin-top:20px;width:100%}.key{padding:18px 0;border-bottom:1px solid var(--line)}.key:last-child{border:0}.key strong{display:block}.key small{color:var(--muted)}.error{color:#a5372b;min-height:24px}.note{font-size:13px}.toggle[aria-checked=true]{background:var(--accent)}.toggle[aria-checked=false]{background:#e6e7df;color:var(--ink)}a{color:var(--accent)}[hidden]{display:none!important}details{margin-top:26px}summary{cursor:pointer;color:var(--muted)}@media(max-width:560px){main{margin:32px auto}h1{font-size:34px}.card{padding:18px}.key .actions{width:100%;margin-top:10px}}