<!DOCTYPE html>

  <meta charset="UTF-8">

  <title>CSS Writing Modes Test: 'writing-mode: sideways-lr' set to &lt;body&gt; element propagates to viewport</title>

  <link rel="author" title="GÃ©rard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
  <link rel="help" href="https://www.w3.org/TR/css-writing-modes-4/#principal-flow" title="8. The Principal Writing Mode">
  <!--
  Issue 3066: [css-writing-modes] Does vertical writing mode of an HTML body
  element cause an orthogonal