<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
div{
width:100px;
height:100px;
border:1px solid #000;
font-size:17px;
}
#outerDiv{
margin-left: 100px;
background:#f69d3c;
perspective: 100px;
-webkit-perspective: 100px; /* Safari 4-8 */
perspective-origin: left;
-webkit-perspective-origin: left; /* Safari 4-8 */
}
#innerDiv{
background:#0066ff;
transform: rotateX(45deg);
-webkit-transform: rotateX(45deg); /* Safari 3-8 */
}
</style>
</head>
<body>
<h1>CSS perspective-origin Property</h1>
<div id="outerDiv">outerDiv
<div id="innerDiv">innerDiv</div>
</div>
</body>
</html>