custom-elements/pseudo-class-defined-print-ref.html - external/w3c/web-platform-tests - Git at Google

 <!doctype html>
 <style>
  :root {
  print-color-adjust: exact;
  }
  div {
  width: 100px;
  height: 100px;
  background: green;
  }
 </style>
 <div></div>
	<!doctype html>
	<style>
	:root {
	print-color-adjust: exact;
	}
	div {
	width: 100px;
	height: 100px;
	background: green;
	}
	</style>
	<div></div>