.checked{display:block;aspect-ratio:1 / 1;height:2rem;width:2rem;background-image:url(/img/cross.png);background-size:contain;background-repeat:no-repeat;padding:.25rem}.bg-chess{background:linear-gradient(#0009,#0009),url(/assets/chess-QlKU0gPB.jpg);background-repeat:no-repeat;background-position:center;background-size:cover}