<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
</head>
<style>
div{
width: 100px;
height: 100px;
border:2px solid red;
}
.div{
width:20px;
height:20px;
background: blue;
border:0px solid red;
position: relative;
animation:myfirst 2s infinite;
border-radius: 50%;
}
/*infinite表示循环的次数 , myfirst表示动画的名称,*/
@keyframes myfirst{
0% {left: 0px;top: 0px;}
25% {left: 80px;top: 0px;}
50% {left: 80px;top: 80px;}
75% {top: 80px;left: 0px;}
100% {left: 0px;top: 0px;}
}
</style>
<body>
<div>
<div class="div"></div>
</div>
</body>
</html>
使用keyframes 做个简单的小球运动的动画效果
最新推荐文章于 2023-11-06 11:31:21 发布