<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<style type="text/css">
#d1{
width: 300px;
height: 200px;
/* border: 1px solid #cccc; */
/* 背景图片 */
background-image: url(img/mingr.png);
/* 背景图片大小 */
/* 注意:元素宽度百分比 */
background-size: auto;
/* 背景图片的位置 */
/* background-position: x ,y; steps阶梯型*/
/* animation: mr 2s steps(16) infinite; */
position: absolute;
left: 0;
top: 0;
}
@keyframes mr{
from{
background-position: 0 0;
}
to{
background-position: 0 3072px;
}
}
#lxw:checked~#d1{
animation: mr 2s steps(16) infinite;
/* 层级,默认的是0,最底下的会把高的覆盖 */
z-index: 1;
}
#d2{
width: 300px;
height: 200px;
/* border: 1px solid #cccc; */
background-image: url(img/qianniao.png);
background-size:960px auto;
animation: qniao 3s steps(18) infinite;
position: absolute;
left: 0;
top: 0;
}
@keyframes qniao{
from{
background-position: 0 0;
}
to{
background-position: 0 -4416px;
}
}
.main{
width: 600px;
height: 400px;
margin: 0 auto;
border: 1px solid #cccc;
position: relative;
}
label{
display: inline-block;
width:200px ;
height: 40px;
font-size: 20px;
color: #ccc;
border: 1px solid #ccc;
border-radius: 10px;
text-align: center;
line-height:40px ;
cursor: pointer;
}
</style>
</head>
<body>
<div class="main">
<input type="checkbox" name="" id="lxw" value="" hidden="hidden"/>
<div id="d1"></div>
<div id="d2"></div>
</div>
<label for="lxw">点击:鸣人放大招</label>
</body>
</html>
