.container{max-width:48rem;margin-inline:auto}h1{justify-self:center}ul{display:flex;flex-direction:row;flex-wrap:wrap}ul li{text-align:center;width:10rem;list-style:none;background-color:#d3d3d3;border:2px solid black;border-radius:1rem;margin:1rem;padding:1rem}ul li:hover{box-shadow:#000 .2rem .2rem 4rem}ul li a{color:#000;text-decoration:none}