*{font-family:-apple-system,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}a{color:inherit;text-decoration:none}main,footer{max-width:1000px;margin:0 auto;padding:1.5rem;color:#eee}body{background-color:#555}