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- This WPT test may be referenced by the following Test IDs:
- /css/css-contain/counter-scoping-004.html - WPT Dashboard Interop Dashboard
<!doctype html>
<meta charset="UTF-8">
<title>CSS-contain test: style containment and subtree root</title>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io">
<link rel="match" href="reference/counter-scoping-004-ref.html">
<style>
.list-item {
contain: style;
counter-increment: my-list-counter;
margin-left: 40px;
}
.list-item::before {
content: '[' counter(my-list-counter, decimal) '] ';
}
</style>
<div class="list-item">
A1
<div class="list-item">B1</div>
<div class="list-item">B2</div>
</div>
<div class="list-item">A2</div>
<div class="list-item">A3</div>