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<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Reftest Reference</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<style>
html
{
writing-mode: vertical-rl;
}
</style>
<img id="blue" src="support/swatch-blue.png" width="100" height="100" alt="Image download support must be enabled">
<p><img src="support/block-flow-direction-025-exp-res.png" width="359" height="36" alt="Image download support must be enabled">
<!--
The image says:
Test passes if there is a blue square in the
<strong>upper-right corner</strong> of the page.
-->
<p style=margin-top:-8px>This text must be written sideways: vertically, with letters rotated 90 degrees.