.unit-thumbnail{position:relative;background-size:800% 100%;background-position:0 0;background-repeat:no-repeat;overflow:hidden}.unit-thumbnail img{display:block;width:100%;height:100%;object-fit:contain;image-rendering:pixelated}.building:hover .unit-thumbnail,.building:focus-visible .unit-thumbnail{animation:wtf-preview 1s step-end infinite}.building:hover .unit-thumbnail img,.building:focus-visible .unit-thumbnail img{opacity:0}@keyframes wtf-preview{0%,100%{background-position:0% 0}12.5%{background-position:14.2857% 0}25%{background-position:28.5714% 0}37.5%{background-position:42.8571% 0}50%{background-position:57.1429% 0}62.5%{background-position:71.4286% 0}75%{background-position:85.7143% 0}87.5%{background-position:100% 0}}@media(prefers-reduced-motion:reduce){.building:hover .unit-thumbnail img,.building:focus-visible .unit-thumbnail img{opacity:1}.unit-thumbnail{animation:none!important}}