:root{padding:0;margin:0;box-sizing:border-box}body{background-color:#232323;color:#fafafa;font-family:Helvetica,Arial,sans-serif}a{color:#5f5;text-decoration:none;font-size:1.1rem}textarea{width:60%;border:3px solid #0055ff;border-radius:10px}textarea:focus,textarea:active{outline:none}main{width:80%;margin:0 auto;display:grid;grid-template-columns:1fr;gap:1.25rem}#preview{width:75%;color:#232323;background-color:#fafafa;border:3px solid #0055ff;border-radius:10px}img{width:100%;max-width:400px}