29 lines
921 B
HTML
29 lines
921 B
HTML
<!DOCTYPE html>
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<title>CSS Container Queries Test: style and size query against container without a principal box</title>
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<link rel="help" href="https://drafts.csswg.org/css-conditional-5/#container-queries">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="support/cq-testcommon.js"></script>
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<style>
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#container {
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container-type: inline-size;
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display: contents;
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--foo: bar;
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}
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@container (width >= 0px) or style(--foo: bar) {
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#target { color: green; }
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}
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</style>
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<div id="container">
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<div id="target">Should be green</div>
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</div>
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<script>
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setup(() => {
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assert_implements_style_container_queries();
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assert_implements_size_container_queries();
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});
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test(() => {
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assert_equals(getComputedStyle(target).color, "rgb(0, 128, 0)");
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}, "width query should evaluate to unknown and style query to true");
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</script>
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