<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Default font-family on the &lt;math&gt; root</title>
<link rel="help" href="https://w3c.github.io/mathml-core/#the-top-level-math-element">
<link rel="help" href="https://w3c.github.io/mathml-core/#user-agent-stylesheet">
<meta name="assert" content="Verify that the default font-family is 'math'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
  <div id="log"></div>
  <div s