зеркало из https://github.com/mozilla/gecko-dev.git
30 строки
456 B
HTML
30 строки
456 B
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<style>
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.outer {
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transform-style: preserve-3d;
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width: 200px;
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height: 200px;
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opacity: 0.7;
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}
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.inner {
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top: 50%;
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transform: translateY(-50%);
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background-color: green;
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position:relative;
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width: 200px;
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height: 200px;
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}
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</style>
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</head>
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<body>
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<div id="outer" class="outer">
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<div class="inner">
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</div>
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</div>
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</body>
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</html>
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