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- This WPT test may be referenced by the following Test IDs:
- /css/css-pseudo/highlight-cascade/cascade-highlight-002.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Pseudo-Elements Test: tag selector missing (Example 12)</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<link rel="match" href="cascade-highlight-001-ref.html">
<!--
Example 12 is
-->
<meta name="assert" content="This test is an adaptation (or modified version) of Example 12 (#example-97480f68). In this test, <span> element's ::selection matches the ::selection { background-color: green; } rule and not the div#test::selection rule because '*' is implied when a tag selector is missing.">
<link rel="stylesheet" href="../support/highlights.css">
<style>
div
{
font-size: 300%;
}
::selection
{
background-color: green;
color: yellow;
}
div#test::selection
{
background-color: red;
color: black;
}
</style>
<script>
function startTest()
{
var targetRange = document.createRange();
/* We first create an empty range */
targetRange.selectNodeContents(document.getElementById("test"));
/* Then we set the range boundaries to the children of div#test */
window.getSelection().addRange(targetRange);
/* Finally, we now select such range of content */
}
</script>
<body onload="startTest();">
<p>Test passes if background color of "Text sample" is green and <strong>not red</strong>.
<div id="test" class="highlight_reftest"><span>Text sample</span></div>