body{font:18px system-ui;background:#f4f5f7;color:#172c38;margin:0}main{max-width:32rem;margin:12vh auto;padding:2rem}a{display:inline-block;background:#174c53;color:white;padding:1rem 1.4rem;border-radius:.5rem;text-decoration:none}p{line-height:1.6}