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<title>CSS Containment Test: Layout containment independent formatting context</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-contain-1/#containment-layout">
<link rel="match" href="reference/contain-paint-independent-formatting-context-001-ref.html">
<meta name=assert content="Layout containment elements establish an independent formatting context. The test checks that this f