<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>::first-line pseudo-element</title>
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
  <script src="common.js"></script>
  <style type="text/css"><![CDATA[p:first-line { background-color : lime }
]]></style>
  <link rel="author" title="Daniel Glazman" href="http://glazman.org/"/>
  <link rel="help" href="https://www.w3.org/TR/css3-selectors/#selectors"/> <!-- bogus link to make sure it gets found -->
 </head>
 <body>
<p id="t1">This very long paragraph should have a
      first line with green background. This very long paragraph should have a first
      line with green background.  This very long paragraph should have a first line
      with green background. This very long paragraph should have a first line with
      green background. This very long paragraph should have a first line with green
      background. This very long paragraph should have a first line with green background.
      This very long paragraph should have a first line with green background.</p>
<script><![CDATA[
test(function() {
  const t1 = document.getElementById('t1');
  assert_equals(getComputedStyle(t1, '::first-line').backgroundColor, LIME);
}, '::first-line background-color should be lime');
]]></script>
</body>
</html>
