<!DOCTYPE html> <!-- Any copyright is dedicated to the Public Domain. - http://creativecommons.org/publicdomain/zero/1.0/ --> <html> <head> <title>CSS Test: Sticky Positioning - block inside inline, stuck position</title> <link rel="author" title="L. David Baron" href="mailto:dbaron@mozilla.com"> <link rel="match" href="block-in-inline-2-ref.html"> <meta name="assert" content="Inline elements split because they contain blocks should always have all parts moved the same offset from their normal position"> <link rel="stylesheet" type="text/css" href="ahem.css"> <style> #scroll { height: 100px; overflow: hidden; font: 20px/1 Ahem; } #contain { height: 100px; } #sticky { display: inline; position: sticky; top: 10px; } </style> </head> <body> <div id="scroll"> <div style="height: 20px"></div> <div id="contain"> before inline <div id="sticky"> before block <div>in block</div> after block </div> after inline </div> <div style="height: 100px"></div> </div> <script type="application/javascript"> document.getElementById("scroll").scrollTop = 30; </script> </body> </html>