main{color:#aeaeae;text-align:center;}main a{color:#BBB;text-decoration:underline;}main a:hover,main a:active,main a:focus{color:#CCC;text-decoration:underline;}b{color:#DDD}.section{height:90vh;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;align-content:center;}