third_party/blink/web_tests/scrollbars/custom-scrollbar-changing-style-expected.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <style>
 ::-webkit-scrollbar {
     height: 10px;
     width: 10px
 }
 ::-webkit-scrollbar-thumb {
     background: rgba(13,53,178,0.8);
 }
 html {
     overflow-y: scroll;
 }
 </style>
 <div style="height:700px"></div>
	<!DOCTYPE html>
	<style>
	::-webkit-scrollbar {
	height: 10px;
	width: 10px
	}
	::-webkit-scrollbar-thumb {
	background: rgba(13,53,178,0.8);
	}
	html {
	overflow-y: scroll;
	}
	</style>
	<div style="height:700px"></div>