зеркало из https://github.com/mozilla/gecko-dev.git
33 строки
598 B
HTML
33 строки
598 B
HTML
<!DOCTYPE HTML>
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<title> absolutely positioned element should be vertically centered even if the height is bigger than that of the containing block (reference) - bug 812899</title>
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<style>
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body > div {
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font-size: 16px;
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position: relative;
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border: red solid;
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margin-top: 5em;
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width: 5em;
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height: 5em;
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}
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body > div > div {
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position: absolute;
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border: medium solid blue;
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margin: -23px auto;
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height: 150%;
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width: 150%;
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left: 0px;
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right: 0px;
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top: 0px;
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bottom: 0px;
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}
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</style>
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<body>
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<div>
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<div></div>
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</div>
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</body>
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</html>
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