*{box-sizing:border-box;margin:0;padding:0}body{background-color:#b8b7b7;flex-direction:column;align-items:center;min-height:100vh;display:flex}#board-container{border:1px solid gray;outline:1px solid #000;padding:1dvh 35dvw}@media (orientation:portrait){#board-container{margin:13dvh 0 10dvh;padding:2dvh 3dvw}}#settings{flex-wrap:wrap;justify-content:center;align-items:center;margin:1.5dvh auto .5dvh;display:flex}#settings *{border:1px solid gray;margin:.5rem;padding:.5rem 1rem}#settings label{border:none;margin-right:.25rem;padding-right:0;font-size:1.2rem}#settings input{text-align:center;width:3rem;margin-left:0;padding:.3rem 0;font-size:1.2rem}#settings #undo-button{color:#fff;cursor:pointer;background-color:#4caf50;border-radius:5px;font-size:1.2rem}#settings #new-game-button{color:#fff;cursor:pointer;background-color:#f44336;border-radius:5px;align-self:center;font-size:1.2rem}#settings #engine-move-button{color:#fff;cursor:pointer;background-color:#2196f3;border-radius:5px;align-self:center;font-size:1.2rem}#status{text-align:center;margin:10px 20px;padding:10px;font-size:1.2rem}