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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/filter-effects/filters-test-brightness-002.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<title>CSS Writing Modes Test: drop-shadow offset test</title>
<link rel="author" title="Jun Ichikawa" href="mailto:jun1ka0@gmail.com">
<link rel="reviewer" title="Dirk Schulze" href="mailto:dschulze@adobe.com">
<link rel="match" href="filters-ref-brightness-002.html">
<meta name="assert" content="This test verifies that the brightness shorthand works. Black rectangle must shown,
when brightness set 0%.">
<style type="text/css">
div.brightness_zero {
width: 200px;
height: 200px;
background-color: rgb(255, 0, 0);
filter: brightness(0%);
}
</style>
</head>
<body>
<p>You should see a black rectangle and no red.</p>
<div class="brightness_zero"></div>
</body>
</html>