third_party/blink/web_tests/css3/blending/background-blend-mode-body-iframe.html - chromium/src - Git at Google

 <!DOCTYPE HTML>
 <style>
     html, body, iframe {
         width: 100%;
         height: 100%;
     }

     body {
         overflow: hidden;
         margin: 0;
     }

     iframe {
         border: none;
     }
 </style>

 <iframe src="background-blend-mode-body-image.html"></iframe>
	<!DOCTYPE HTML>
	<style>
	html, body, iframe {
	width: 100%;
	height: 100%;
	}

	body {
	overflow: hidden;
	margin: 0;
	}

	iframe {
	border: none;
	}
	</style>

	<iframe src="background-blend-mode-body-image.html"></iframe>