I created an ascx skin file that has a number of panes with black background for my 4.09.01 portal.

The problem is, that there is a white border within those black panes that looks very ugly.

I removed all padding, spacing or borders in my ascx-file and my css file but cannot solve the problem.

If I view the source code it looks as if dnn is wrapping divs around my table based skin.

How can I remove the white borders in between my panes and make it a consistent surface?

my page is: www.zepter.co.uk.dnnmax.com/ another problem on the side is that the empty panes don't collapse completely as you can see below there is a small black and gray line and if you click on "your home" the upper panes show as small black lines under the menu

Thank you very much, that was the problems root:)