<!DOCTYPE html>
<html>
<head>
<title>margin-trim: block-container-block-002</title>
<link rel="author" title="Sammy Gill" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-box-4/#margin-trim-block">
<link rel="match" href="/css/reference/ref-filled-green-100px-square-only.html">
<meta name="assert" content="block should trim block start and end margins for ONLY block-level first/last children">
<style>
.container {
background-color: green;
width: min-content;
margin-trim: block;
}
.first {
margin-top: 50px;
height: 25px;
}
.second {
width: 100px;
height: 10px;
margin-bottom: 15px;
}
.third {
width: 100px;
height: 25px;
margin-bottom: 50px;
}
.outer {
width: 100px;
height: 25px;
background-color: green;
}
</style>
</head>
<body>
<p>Test passes if there is a filled green square.</p>
<div class="container">
<div class="first"></div>
<div class="second"></div>
<div class="third"></div>
</div>
<div class="outer"></div>
</body>
</html>
Codebase Browser
chromium