LayoutTests/css3/masking/clip-path-polygon-viewport-units-expected.html - WebKit - Git at Google

 <!DOCTYPE html>
 <style>
     .clip {
         width: 20vw;
         height: 20vw;
         border: 10vw solid white;
         background-color: blue;
     }
 </style>
 <body>
     <div class="clip"></div>
 </body>
	<!DOCTYPE html>
	<style>
	.clip {
	width: 20vw;
	height: 20vw;
	border: 10vw solid white;
	background-color: blue;
	}
	</style>
	<body>
	<div class="clip"></div>
	</body>