用css实现一个硬币旋转的效果？

Answer 1

参考回答：

#euro {
width: 150px;
height: 150px;
margin-left: -75px;
margin-top: -75px;
position: absolute;
top: 50%;
left: 50%;
transform-style: preserve-3d;
animation: spin 2.5s linear infinite;
}
.back {
background-image: url("/uploads/160101/backeuro.png");
width: 150px;
height: 150px;
}
.middle {
background-image: url("/uploads/160101/faceeuro.png");
width: 150px;
height: 150px;
transform: translateZ(1px);
position: absolute;
top: 0;
}
.front {
background-image: url("/uploads/160101/faceeuro.png");
height: 150px;
position: absolute;
top: 0;
transform: translateZ(10px);
width: 150px;
}
@keyframes spin {
0% {
transform: rotateY(0deg);
}
100% {
transform: rotateY(360deg);
}
}