Transform动画属性
transform 属性向元素应用 2D 或 3D 转换。该属性允许我们对元素进行旋转、缩放、移动或倾斜。
rotate3d(x,y,z,angle) x,y,z那个属性 1 就围绕那个轴转动 角度deg
@keyframes name 预定义效果
animation 属性是一个简写属性，用于设置六个动画属性：
案列；
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>无标题文档</title>
<link href="css/index.css" rel="stylesheet" type="text/css" />
</head>
<style type="text/css">
*{
margin:0px;
padding:0px;
}
img{ display:block;}
.wrap{
border:1px solid #ff0000;
width:380px;
height:565px;
margin:0 auto;
position:relative;
top:50px;
-webkit-animation:upDown 2s linear infinite;
}
@-webkit-keyframes upDown{
0%{-webkit-transform:translateY(0);}
50%{-webkit-transform:translateY(20px);}
100%{-webkit-transform:translateY(0px);}
}
@-webkit-keyframes rota_head{
0%{-webkit-transform:rotate(0);}
50%{-webkit-transform:rotate(-5deg);}
100%{-webkit-transform:rotate(0);}
}
.head{
border:1px solid #ff0000;
position:absolute;
top:10px;
left:0;
z-index:1;
-webkit-animation:rota_head 2s linear infinite;
}
@-webkit-keyframes eye_open{
0%{opacity:1;}
85%{opacity:1;}
90%{opacity:0;}
100%{opacity:1;}
}
.eye_open{
position:absolute;
top:25px;
left:40px;
-webkit-animation:eye_open 2s linear infinite;
}
@-webkit-keyframes eye_close{
0%{opacity:0;}
85%{opacity:0;}
90%{opacity:1;}
100%{opacity:0;}
}
.eye_close{
position:absolute;
top:37px;
left:40px;
-webkit-animation:eye_close 2s linear infinite;
}
.body{
position:absolute;top:25px;left:8px;
}
.foot{ position:absolute;left:8px;bottom:0px;}
</style>
<body>
<div class="wrap">
<div class="head">
<img src="imgs/sprite_43.png" alt="">
<img src="imgs/shape_45.png" alt="" class="eye_open">
<img src="imgs/shape_46.png" alt="" class="eye_close">
</div>
<div class="body">
<img src="imgs/sprite_40.png">
</div>
<div class="foot">
<img src="imgs/shape_41.png">
</div>
</div>
</body>
</html>
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