.gh-sequence__board{display:grid;grid-template-columns:repeat(2,110px);gap:10px;justify-content:center;margin:20px 0}.gh-sequence__board button{height:110px;border:0;border-radius:24px;background:#cbc5ff;cursor:pointer}.gh-sequence__board button:nth-child(2){background:#fecaca}.gh-sequence__board button:nth-child(3){background:#bbf7d0}.gh-sequence__board button:nth-child(4){background:#fde68a}.gh-sequence__board button.is-lit{filter:brightness(.6);transform:scale(.94)}