:root{color-scheme:dark light;font:15px system-ui,-apple-system,sans-serif}body{margin:0;background:#111827;color:#eef2ff}main{max-width:930px;margin:auto;padding:30px}header{border-bottom:1px solid #334155;margin-bottom:25px}h1{font-size:30px;margin-bottom:0}header p,section p,footer{color:#a9b5c8}section{background:#1e293b;border:1px solid #334155;border-radius:14px;padding:20px;margin:20px 0}h2{margin-top:0}form{display:flex;flex-wrap:wrap;align-items:end;gap:12px;margin-bottom:20px}label{display:grid;gap:5px;min-width:145px}input,select{font:inherit;padding:9px;border:1px solid #64748b;border-radius:8px;background:#0f172a;color:#fff}#public-key{min-width:340px}a{color:#7dd3fc}button{font:inherit;background:#38bdf8;color:#062033;border:0;padding:10px 15px;border-radius:8px;cursor:pointer;font-weight:700}button:hover{background:#7dd3fc}.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:10px 0;border-top:1px solid #334155}.row span{min-width:100px}.row button{background:#334155;color:#eef2ff}#notice{min-height:1.4em;color:#fbbf24}footer{font-size:12px;margin-top:30px}