<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color:#E7E9EB;
}
#myDIV {
height:300px;
background-color:#FFFFFF;
}
#div1 {
position: relative;
height: 200px;
width: 200px;
padding: 10px;
border: 1px solid black;
}
#div2 {
padding: 50px;
position: absolute;
border: 1px solid black;
background-color: red;
transform: rotateY(60deg);
transform-style: flat;
}
#div3 {
padding: 40px;
position: absolute;
border: 1px solid black;
background-color: yellow;
transform: rotateY(-60deg);
}
</style>
</head>
<body>
<h1>The transform-style property</h1>
<div id="myDIV">
<div id="div1">
<div id="div2">HELLO
<div id="div3">YELLOW</div>
</div>
</div>
</div>