* { box-sizing: border-box; } body {margin: 0;}#body{scroll-behavior:smooth;}#card{min-height:100px;}#title{padding:10px;font-family:Courier New, Courier, monospace;font-size:3rem;font-weight:600;text-align:center;}#about{padding:10px;font-family:Courier New, Courier, monospace;font-weight:400;font-size:1rem;opacity:0.5;text-align:center;}