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66 lines
1.7 KiB
HTML
66 lines
1.7 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Test: 'contain: layout' should force all overflow to be ink overflow.</title>
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<link rel="author" title="Morgan Rae Reschenberg" href="mailto:mreschenberg@berkeley.edu">
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<link rel="help" href="https://drafts.csswg.org/css-contain/#containment-layout">
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<link rel="match" href="contain-layout-overflow-001-ref.html">
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<style>
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.contain {
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contain: layout;
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}
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.outer {
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height: 100px;
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width: 100px;
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}
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.auto {
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overflow: auto;
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}
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.inner-sm {
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height: 50px;
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width: 50px;
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background: lightblue;
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}
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.inner-lg {
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height: 200px;
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width: 200px;
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background: lightblue;
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}
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.pass {
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background: green;
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}
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.fail {
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background: red;
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}
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.border {
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border: 5px solid green;
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}
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</style>
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</head>
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<body>
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<!--CSS Test: Elements with contain:layout that do not produce scrollable overflow should paint as if containment were not applied. -->
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<div class="outer">
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<div class="inner-sm contain"></div>
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</div>
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<br>
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<!--CSS Test: Layout-contained elements that overflow their container and have children who overflow should produce the same amount of scrollable overflow as if there were no children. -->
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<div class="outer auto">
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<div class="inner-lg contain">
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<div class="inner-lg pass"></div>
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<div class="inner-lg fail"></div>
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</div>
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</div>
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<br>
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<!--CSS Test: Layout-contained elements that do not overflow their container, but have children who overflow, should not allow their children to affect the scrollable overflow regions of their parent. -->
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<div class="outer auto">
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<div class="inner-sm contain border">
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<div class="inner-lg">
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</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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