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<!DOCTYPE html>
<meta charset="utf-8">
<title>MathML and ::first-line/::first-letter pseudo-elements</title>
<link rel="help" href="https://w3c.github.io/mathml-core/#legacy-mathml-style-attributes">
<link rel="match" href="first-line-first-letter-pseudo-elements-003-ref.html"/>
<meta name="assert" content="display math elements do not contribute a first formatted line/letter to ancestors.">
<style>
.firstline::first-line { background: red; }
.firstletter::first-letter { background: red; }
</style>
<p>PASS if there is no red.</p>
<ol>
<li>
<div class="firstline">
<math style="display: inline math"><mtext>Hello<br>World!</mtext></math>
</li>
<li>
<div class="firstletter">
<math>
<mtext style="display: inline math">Hello<br>World!</mtext>
</math>
</div>
</li>
<li>
<div class="firstline">
<math>
<mtext style="display: block math">Hello<br>World!</mtext>
</math>
</div>
</li>
<li>
<div class="firstletter">
<math>
<mtext style="display: block math">Hello<br>World!</mtext>
</math>
</div>
</li>
</ol>
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