<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>CSS Writing Modes Test: padding in 'vertical-rl' writing-mode context</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#vertical-layout" title="7.1 Principles of Layout in Vertical Writing Modes">
<!--
Test inspired by
http://lxr.mozilla.org/mozilla-central/source/layout/reftests/writing-mode/1096224-1b.html
-->
<link rel="match" href="reference/margin-vrl-002-ref.htm">
<meta content="image" name="flags">
<meta content="This test checks that padding-left, padding-right, padding-top and padding-bottom do not change in vertical writing-mode. The padding-left property of a box still affects the lefthand padding of such box." name="assert">
<style type="text/css">
.outer
{
border: blue solid 3px;
width: 200px;
}
hr
{
background-color: blue;
border: transparent none 0px;
height: 9px;
margin: 0px;
}
.inner
{
background-color: blue;
height: 50px; /* necessary, otherwise inner blocks must grow as tall as the height of viewport */
}
.foo
{
padding-bottom: 5px;
padding-left: 100px;
padding-right: 50px;
padding-top: 20px;
writing-mode: vertical-rl;
}
.bar
{
padding-bottom: 20px;
padding-left: 50px;
padding-right: 100px;
padding-top: 5px;
writing-mode: vertical-rl;
}
div#reference
{
margin-top: 1em;
}
</style>
</head>
<body>
<p>Test passes if there are 2 <strong>identical</strong> blue rectangles, each with 2 small yellow squares: the layout must be identical.</p>
<div class="outer">
<div class="inner foo"><img src="support/swatch-yellow.png" width="50" height="50" alt="Image download support must be enabled"></div>
<hr>
<div class="inner bar"><img src="support/swatch-yellow.png" width="50" height="50" alt="Image download support must be enabled"></div>
</div>
<div id="reference"><img src="support/blue-yellow-206w-165h.png" width="206" height="165" alt="Image download support must be enabled"></div>
</body>
</html>