52 lines
911 B
HTML
52 lines
911 B
HTML
<!DOCTYPE>
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<html>
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<head>
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<title>Opacity and positioning</title>
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<style type="text/css" media="screen">
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.container {
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position: relative;
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height: 120px;
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width: 120px;
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padding: 10px;
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margin: 50px;
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-webkit-box-sizing: border-box;
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border: 1px solid black;
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}
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.child {
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height: 100px;
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width: 100px;
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opacity: 0.8;
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background-color: red;
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}
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.inner {
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position: absolute;
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width: 100px;
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height: 100px;
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background-color: green;
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}
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.compositing {
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-webkit-transform: translateZ(0);
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}
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</style>
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</head>
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<body>
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<p>You should see two green boxes below, with no red</p>
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<div class="container">
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<div class="child">
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<div class="inner"></div>
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</div>
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</div>
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<div class="container">
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<div class="child">
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<div class="inner compositing"></div>
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</div>
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</div>
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</body>
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</html>
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