.app{text-align:center}main{padding:20px}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color:#213547;background-color:#fff}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh}a{color:#06c;text-decoration:none}a:hover{text-decoration:underline}