Hi, Can someone help me determine why Mac/Safari is pushing the sidebar of the following page down below the main content div? I've spent a long time finagling the widths, margins, etc... of the relevant divs and other elements but to no avail! http://www.idxsolutions.com/default50.asp Result in Mac/Safari: http://www.idxsolutions.com/images_temp/debugmacsaf2.jpg http://www.idxsolutions.com/css/idxsol.css What *does* finally enable Mac/Safari to display as intended is if the #content WIDTH change is made from 544 to 540: #content { float: left; width: 540px; margin: 16px 0 20px 0; background: #fff; But then in the other browsers I'm testing, extra unwanted whitespace is created: http://www.idxsolutions.com/images_temp/debugmacsaf.jpg I realize there's a lot to sift through to help with this, so any suggestions would be greatly appreciated! Thanks! Mark _________________________________________________________________ Get a FREE Web site, company branded e-mail and more from Microsoft Office Live! http://clk.atdmt.com/MRT/go/mcrssaub0050001411mrt/direct/01/ ______________________________________________________________________ css-discuss [EMAIL-REMOVED]] http://www.css-discuss.org/mailman/listinfo/css-d IE7 information -- http://css-discuss.incutio.com/?page=IE7 List wiki/FAQ -- http://css-discuss.incutio.com/ Supported by evolt.org -- http://www.evolt.org/help_support_evolt/