<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>CSS Test: wrap-flow:none</title> <link rel="author" title="Vincent Hardy, Adobe Systems" href="mailto:vhardy@adobe.com"> <style> /**/ #containing-block { position: relative; width: 400px; height: 400px; border: 1px solid #e0e0e0; font-size: 0px; /* collapses the 'strut' on each line, see CSS 2.1 section 10.8.1 */ } #top-fragment, #left-fragment, #right-fragment, #bottom-fragment { display: inline-block; background: black; } #top-fragment, #bottom-fragment { width: 400px; height: 150px; } #left-fragment, #right-fragment { width: 150px; height: 100px; } #exclusion { display: inline-block; width: 100px; height: 100px; background: #0f0; } /**/ </style> </head> <body> <p>You should see a green square in a solid 400px by 400px black background. You should not see any red background.</p> <div id="containing-block"><div id="top-fragment"></div><div id="left-fragment"></div><div id="exclusion"></div><div id="right-fragment"></div><div id="bottom-fragment"></div></div> </body> </html>