知识点
- perspective 视距
- backface-visibility: hidden;
背对屏幕隐藏
代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<style>
body {
perspective: 400px;
}
div {
width: 300px;
height: 450px;
margin: 100px auto;
position: relative;
}
div img{
width: 100%;
height: 450px;
position: absolute;
top: 0;
left: 0;
/*过渡效果*/
transition: all 1s;
}
div img:first-child{
z-index: 1;
/*不对向屏幕就隐藏*/
backface-visibility: hidden;
}
div:hover img{
transform: rotateY(180deg);
}
</style>
</head>
<body>
<div>
<img src="img/fan.png" alt="">
<img src="img/zheng.png" alt="">
</div>
</body>
</html>
运行效果
点击后自动旋转，背对隐藏
