.coin-face{position:absolute;backface-visibility:hidden;transition:transform 1.2s ease-in-out}.coin-front{transform:rotateY(0)}.coin-back,.flipping .coin-front{transform:rotateY(180deg)}.flipping .coin-back{transform:rotateY(360deg)}.flipping{animation:flip-coin 2s ease-in-out}@keyframes flip-coin{0%{transform:rotateY(0) scale(1)}25%{transform:rotateY(900deg) scale(1.05)}50%{transform:rotateY(1800deg) scale(1.1)}75%{transform:rotateY(2700deg) scale(1.05)}to{transform:rotateY(3600deg) scale(1)}}.result-appear{animation:result-appear .5s ease-out}@keyframes result-appear{0%{opacity:0;transform:scale(.8) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.stats-pulse{animation:stats-pulse .6s ease-in-out}@keyframes stats-pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}