<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
header ul li {
position: relative;
/* display: flex; */
width: 100px;
height: 50px;
transform-style: preserve-3d;
transition: all 1s;
}
header ul li a {
position: absolute;
top: 0;
left: 0;
width: 100px;
height: 50px;
/* transform: rotateY(-30deg) rotateX(-20deg); */
}
header ul a:first-child {
background-color: pink;
}
header ul a:last-child {
transform: translateZ(-25px);
background-color: purple;
transform: rotateX(90deg) translateZ(25px);
}
header ul li:hover {
transform: rotateX(-90deg);
}
</style>
</head>
<body>
<header>
<ul>
<li>
<a href="#">我的</a>
<a href="#">你的</a>
</li>
</ul>
</header>
</body>
</html>