<!DOCTYPE html> <!-- Any copyright is dedicated to the Public Domain. - http://creativecommons.org/publicdomain/zero/1.0/ --> <html> <head> <link rel="author" title="Corey Ford" href="mailto:cford@mozilla.com"> <style> body { height: 200px; margin: 0; } #sticky { position: relative; top: 100px; height: 10px; background-color: black; } #absolute { position: absolute; top: 5px; left: 5px; width: 10px; height: 10px; background-color: blue; } </style> <body> <div id="sticky"> <div id="absolute"></div> </div> </body> </html>