.box span[data-v-5a5652a1]{animation:animate-5a5652a1 2s infinite;border-bottom:1px solid #fff;border-right:1px solid #fff;display:block;height:20px;margin:-14px;transform:rotate(45deg);width:20px}.box span[data-v-5a5652a1]:nth-child(2){animation-delay:-.2s}.box span[data-v-5a5652a1]:nth-child(3){animation-delay:-.4s}@keyframes animate-5a5652a1{0%{opacity:0;transform:rotate(45deg) translate(-10px,-10px)}50%{opacity:1}to{opacity:0;transform:rotate(45deg) translate(10px,10px)}}