11 lines
335 B
HTML
11 lines
335 B
HTML
<!DOCTYPE html>
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<link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility">
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<link rel="help" href="https://crbug.com/1316517">
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<meta name="assert" content="Ensure content-visibility: hidden doesn't apply to <output> elements">
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<style>
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output {
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content-visibility: hidden;
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}
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</style>
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<output>
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<iframe></iframe>
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