*{box-sizing:border-box}body{font-family:sans-serif;padding:0}section{width:300px;height:500px;position:absolute;left:50%;margin-left:-150px;top:50%;margin-top:-250px}h1{margin-top:0;font-size:22px;text-transform:uppercase}ul{padding-inline-start:20px}li{line-height:30px}