#root{margin:0 auto}.card{padding:2em}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color:#242424;background-color:#fff}header,body{margin:0;width:100%}h1{font-size:2.2em;line-height:1.1}