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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-contain/contain-layout-independent-formatting-context-002.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<meta charset="utf-8">
+<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 feature of layout containment applies to inline blocks.">
+<style>
+.wrapper {
+ border: solid thick;
+ margin: 1em;
+}
+</style>
+<p>Test passes if it has the same output than the reference.</p>
+<div class="wrapper">
+ <span style="display: inline-block; margin: 1em 0; vertical-align: top; contain: layout;">
+ <div style="margin: 1em 0;">This text should have 2em top and bottom margins (margins do not collapse).</div>
+ </span>
+</div>