My web page is essentially five columns. Two on the extreme sides that I do not wish to change- a middle larger portion that resizes as the web browser copes with all of the different viewing options/sizes and screen resolutions.and two thin ones that house a gradient border that also goes around the top and joins them together around the main central area (an upside down "U" ) the problem is..as this central part resizes the gradient part does not, and then seperates away from one side. Myself and a friend have tried alsorts to alleviate this...Can you help?