<!DOCTYPE html> <link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org"> <link rel="help" href="https://www.w3.org/TR/css-multicol-1/#spanning-columns"> <link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1383916"> <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> <div style="columns:2; width:100px; gap:0; orphans:1; widows:1; background:red;"> <div style="height:0;"> <div style="height:90px; background:green;"></div> <div style="break-before:column; height:90px; background:green;"></div> </div> <span> <div style="column-span:all; height:10px; background:green;"></div> </span> </div>