<!DOCTYPE html>
<link rel="author" title="Morten Stenshorne" href="mailto:[email protected]">
<link rel="help" href="https://www.w3.org/TR/css-multicol-1/#the-multi-column-model">
<link rel="help" href="https://www.w3.org/TR/css-multicol-1/#filling-columns">
<link rel="help" href="https://www.w3.org/TR/css-break-3/#break-within">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<style>
#outer, #outer div { background: green; }
#inner * { break-inside: avoid; }
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div id="outer" style="columns:2; column-gap:0; column-fill:auto; width:100px; height:100px;">
<div id="inner" style="columns:2; column-gap:0;">
<div style="height:50px;"></div>
<div style="height:100px;">
<div style="margin-left:100%; width:100%; height:50px; background:red;"></div>
</div>
<div style="height:50px;"></div>
</div>
</div>