31 lines
869 B
HTML
31 lines
869 B
HTML
<!DOCTYPE html>
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<html>
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<meta charset="utf-8">
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<title>CSS Multi-column Layout Test: Test column-span:all under HTML details tag</title>
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<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
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<link rel="author" title="Mozilla" href="http://www.mozilla.org/">
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<link rel="help" href="https://drafts.csswg.org/css-multicol-1/#column-span">
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<link rel="match" href="multicol-span-all-006-ref.html">
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<meta name="assert" content="This test checks a column-span:all element is working under HTML details tag.">
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<style>
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details {
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column-count: 3;
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column-rule: 6px solid;
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width: 400px;
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outline: 1px solid black;
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}
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h3 {
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column-span: all;
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outline: 1px solid blue;
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}
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</style>
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<body>
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<details open>
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<summary>Columns</summary>
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<h3>spanner</h3>
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<div>block</div>
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</details>
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</body>
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</html>
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