43 lines
951 B
HTML
43 lines
951 B
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<meta charset=utf-8>
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<title>CSS Containment Test: Removing layout containment and contained positioned elements</title>
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<link rel="help" href="https://drafts.csswg.org/css-contain-1/#containment-layout">
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<link rel="match" href="reference/contain-layout-020-ref.html">
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<meta name=assert content="Removing layout containment relayouts contained positioned elements correctly.">
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<style>
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#container {
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width: 300px;
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height: 300px;
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contain: layout;
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}
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.box {
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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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.fixed {
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position: fixed;
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top: 0;
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left: 0;
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}
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.abspos {
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position: absolute;
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top: 0;
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right: 0;
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}
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</style>
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<div id="container">
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<div class="fixed box"></div>
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<div class="abspos box"></div>
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</div>
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<script>
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requestAnimationFrame(() => {
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container.style.contain = "none";
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document.documentElement.removeAttribute("class");
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});
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</script>
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