<!DOCTYPE html> <title> Out-of-flow positioned element in multicol with inline containing block. </title> <link rel="help" href="https://www.w3.org/TR/css-position-3/#abspos-breaking"> <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> <style> .multicol { column-count: 2; column-fill: auto; column-gap: 0px; height: 100px; width: 100px; font: 20px/1 Ahem; color: red; text-align: right; } .abs { position: absolute; background-color: green; height: 200px; top: -80px; } </style> <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> <div class="multicol"> <div style="height: 200px; width: 50px; background-color: red;"> <div style="height: 60px;"></div> B <span style="position: relative;"> AA A AA A <div class="abs" style="width: 10px;"></div> <div class="abs" style="right: 0px; left: 0px;"></div> </span> </div> </div>