chromium/third_party/blink/web_tests/fast/multicol/span/multicol-with-padding.html

<!DOCTYPE html>
<p>Test that a spanner is positioned correctly wrt. to the padding of the multicol container.</p>
<p>Below there should be a yellow square inside a blue square.</p>
<div style="-webkit-columns:3; padding:4em 4em 0; line-height:2em; width:10em; background:blue;">
    <div style="-webkit-column-span:all; background:yellow;"><br><br><br><br><br></div>
    <br><br><br><br><br>
</div>