:root{font:16px system-ui;color:#14212b;background:#f2f5f7}main{max-width:70rem;margin:3rem auto;padding:2rem;background:white;border-radius:.75rem}label{display:block;margin:1rem 0}input,button{padding:.7rem;border:1px solid #607b8c;border-radius:.3rem}button{background:#17465f;color:white;cursor:pointer}pre{white-space:pre-wrap;overflow-wrap:anywhere}a{color:#005984}