12 lines
285 B
HTML
12 lines
285 B
HTML
<!DOCTYPE html>
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<div id="container">
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<div id="child" style="columns:2;">
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<div style="display:flex;"></div>
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<div style="display:grid;"></div>
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<div style="display:table;"></div>
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</div>
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</div>
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<script>
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document.body.offsetTop;
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container.style.columns = "2";
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</script>
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