.coinflip-container{-webkit-transform-style:preserve-3d;-ms-transform-style:preserve-3d;transform-style:preserve-3d;position:relative}.coinflip-side{width:100%;height:100%;image-rendering:pixelated;backface-visibility:hidden;margin:0;position:absolute;top:0;left:0}.coinflip-heads{background:url(/games/coinflip/heads.png) 50%/100% no-repeat;transform:rotateY(0)translateZ(1px)}.coinflip-tails{background:url(/games/coinflip/tails.png) 50%/100% no-repeat;transform:rotateY(180deg)translateZ(1px)}