旋转动画
.demo {
background-image: url('circular.png');
width: 80px;
height: 80px;
position: absolute;
webkit-animation: rotate 2s cubic-bezier(.4,.1,.4,1)infinite;
-o-animation: rotate 2s cubic-bezier(.4,.1,.4,1)infinite;
animation: rotate 2s cubic-bezier(.4,.1,.4,1)infinite;
}
@keyframes rotate {
0% {
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-ms-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
}
100% {
-webkit-transform: rotate(360deg);
-moz-transform: rotate(360deg);
-ms-transform: rotate(360deg);
-o-transform: rotate(360deg);
transform: rotate(360deg);
}
}