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firefox/testing/web-platform/tests/css/css-sizing/stretch/bfc-next-to-float-2.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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<!DOCTYPE html>
<link rel="author" title="Oriol Brufau" href="obrufau@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#stretch-fit-sizing">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/4028">
<link rel="help" href="https://drafts.csswg.org/css2/#floats">
<meta name="assert" content="The border box of a block-level element that
establishes an independent formatting context can't overlap the margin box
of any float in the same block formatting context.
The stretch size needs to respect that.
">
<link rel="match" href="../../reference/ref-filled-green-100px-square.xht">
<style>
#reference-overlapped-red {
position: absolute;
background-color: red;
width: 100px;
height: 100px;
z-index: -1;
}
.stretch {
display: flow-root;
height: 25px;
background: green;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div id="reference-overlapped-red"></div>
<div style="width:200px; margin-left: -100px;">
<div style="float: left; width: 100px; height: 75px;"></div>
<div class="stretch" style="width: 0; min-width: stretch"></div>
<div class="stretch" style="width: 1000px; max-width: stretch"></div>
<div class="stretch" style="width: stretch; padding: 0 10px; border: solid green; border-width: 0 10px; margin-left: 10px"></div>
</div>
<div style="width:250px; margin-left: -150px;">
<div style="float: left; clear: left; width: 100px; height: 1px;"></div>
<div style="float: left; clear: left; width: 150px; height: 1px;"></div>
<div style="float: left; clear: left; width: 125px; height: 1px;"></div>
<div class="stretch" style="width: stretch"></div>
</div>