.wave{animation-name:wave-animation;animation-duration:2.5s;animation-iteration-count:2;transform-origin:70% 70%;display:inline-block}.wave:hover{animation-name:wave-animation-hover;animation-duration:2.5s;animation-iteration-count:1}@keyframes wave-animation{0%{transform:rotate(0)}10%{transform:rotate(14deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(14deg)}40%{transform:rotate(-4deg)}50%{transform:rotate(10deg)}60%{transform:rotate(0)}to{transform:rotate(0)}}@keyframes wave-animation-hover{0%{transform:rotate(0)}10%{transform:rotate(14deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(14deg)}40%{transform:rotate(-4deg)}50%{transform:rotate(10deg)}60%{transform:rotate(0)}to{transform:rotate(0)}}