阿神2017-04-11 12:31:56
/* 定义动画 */
@key-frames mui-loading-ani {
0% { background-position: 0 -40px }
10% { background-position: 0 -80px }
20% { background-position: 0 -120px }
30% { background-position: 0 -160px }
40% { background-position: 0 -200px }
/* 省略 */
}