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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Test: horizontal-tb Table Row/Rowgroup/Cell Ordering</title>
<link rel="author" title="Elika J. Etemad" href="http://fantasai.inkedblade.net/contact">
<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <!-- 2016-01-15 -->
<link rel="match" href="table-progression-htb-001-ref.html">
<meta name="assert" content="This test checks that horizontal-tb tables order rows/rowgroups top to bottom and cells left-to-right (LTR) or right-to-left (RTL) per 'direction'. This test also checks that 'writing-mode' and 'direction' do not apply to table rows and row groups.">
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#block-flow" title="3.1 Block Flow Direction: the 'writing-mode' property">
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#direction" title="2.1 Specifying Directionality: the 'direction' property">
<style>
[dir=rtl] {
direction: rtl;
}
table {
border-spacing: 0;
margin: 1em;
float: left;
}
td {
width: 1em;
height: 1em;
border: solid gray;
}
.navy { background: navy}
.blue { background: blue }
.aqua { background: aqua }
.teal { background: teal }
.purp { background: purple }
.pink { background: fuchsia }
.yllw { background: yellow }
.orng { background: orange }
/* These rules must have no effect. */
.test thead,
.test tfoot,
.test tbody,
.test tr,
.test td {
writing-mode: vertical-rl;
direction: rtl;
}
.test[dir=rtl] thead,
.test[dir=rtl] tfoot,
.test[dir=rtl] tbody,
.test[dir=rtl] tr,
.test[dir=rtl] td {
writing-mode: vertical-lr;
direction: ltr;
}
</style>
<p>Test passes if the following three tables look identical.
<table class="test">
<thead>
<tr>
<td class="navy">
<td class="blue">
<td colspan=2>
<tfoot>
<tr>
<td colspan=2>
<td class="aqua">
<td class="teal">
<tbody>
<tr>
<td rowspan=3>
<td colspan=2>
<td class="purp">
<tr>
<td class="pink">
<td rowspan=2 colspan=2>
<tr>
<td class="yllw">
<tbody>
<tr>
<td class="orng">
<td colspan=3>
</table>
<table dir=rtl class="test">
<thead>
<tr>
<td colspan=2>
<td class="blue">
<td class="navy">
<tfoot>
<tr>
<td class="teal">
<td class="aqua">
<td colspan=2>
<tbody>
<tr>
<td class="purp">
<td colspan=2>
<td rowspan=3>
<tr>
<td rowspan=2 colspan=2>
<td class="pink">
<tr>
<td class="yllw">
<tbody>
<tr>
<td colspan=3>
<td class="orng">
</table>
<table class="reference">
<thead>
<tr>
<td class="navy">
<td class="blue">
<td colspan=2>
<tfoot>
<tr>
<td colspan=2>
<td class="aqua">
<td class="teal">
<tbody>
<tr>
<td rowspan=3>
<td colspan=2>
<td class="purp">
<tr>
<td class="pink">
<td rowspan=2 colspan=2>
<tr>
<td class="yllw">
<tbody>
<tr>
<td class="orng">
<td colspan=3>
</table>
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