body{margin:0}h1,.game-page{text-align:center}.btn{cursor:pointer;border:none;color:#000;background-color:#fff;text-decoration:none;padding:0 1rem;margin-right:1rem;border-radius:1rem;font-size:1rem}.btn-container{margin:2rem 0}a{cursor:pointer;border:none;color:#000;background-color:#fff;text-decoration:none;padding:0 1rem;border-radius:1rem;font-size:1rem}.card-grid{display:grid;grid-template-columns:auto auto auto}.card{position:relative;margin:3px}.cover:hover{cursor:alias}.card .back{transform:rotateY(90deg);position:absolute}.flipped .back{transform:rotateY(0)}body{background-color:pink;text-align:center}.home-container{display:flex;flex-direction:column;width:100%;justify-content:center;align-items:center}.home-container>*{width:30%;margin-bottom:1rem}