<!DOCTYPE html><title>CSS Values and Units Test: Viewport units and scrollbars</title><metacharset="UTF-8"><linkrel="author"title="fantasai"href="http://fantasai.inkedblade.net/contact"><!-- This reference assumes that a <div> scrollbar looks identical to the root scrollbar. --><style>html,body{margin:0;padding:0;box-sizing:border-box;}html{width:100%;height:100%;overflow:hidden;}body{width:100%;height:100%;background:white;overflow:auto;}div{width:200%;height:200%;border-right:solidblue4px;border-bottom:solidblue4px;}</style><div></div>