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Diffstat (limited to 'layout/reftests/floats/bfc-displace-3b.html')
| -rw-r--r-- | layout/reftests/floats/bfc-displace-3b.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/layout/reftests/floats/bfc-displace-3b.html b/layout/reftests/floats/bfc-displace-3b.html new file mode 100644 index 0000000000..d4dc7f9b3a --- /dev/null +++ b/layout/reftests/floats/bfc-displace-3b.html @@ -0,0 +1,43 @@ +<!DOCTYPE HTML> +<title>Test of block formatting context displacement by floats</title> +<link rel="help" href="https://drafts.csswg.org/css2/visuren.html#floats"> +<meta name="assert" content="The border box of a table, a block-level replaced element, or an element in the normal flow that establishes a new block formatting context (such as an element with 'overflow' other than 'visible') must not overlap the margin box of any floats in the same block formatting context as the element itself."> +<style> + +.contain { + border: medium solid; + width: 400px; + height: 400px; + background: yellow; +} + +.margin { + margin-top: 3px; +} + +.float { + float: left; + clear: left; + height: 20px; + background: blue; +} + +.bfc { + overflow: hidden; + width: 250px; + margin-top: 7px; /* does not collapse, due to clearance */ + height: 21px; /* fits exactly */ + margin-bottom: 20px; + background: fuchsia; +} + +</style> + + +<div class="contain"> + <div class="margin"> + <div class="float" style="width: 100px"></div> + <div class="float" style="width: 200px"></div> + <div class="bfc"></div> + </div> +</div> |