Problems with Tabs and the customization with a theme

Problems with Tabs and the customization with a theme


Hello,
first excuse my bad english ;-)
I have a the problem, that i want to use the tabs function with a
theme. But the schown result looks wrong. Here is the page:
http://ug-team.de/page_startseite.html#tabs-3
Between the tabs and the content is a border-line (it come from the
css class: .ui-widget-content) but I can't set it to none, because the
tab area has the same css class and this need the border style.
Have somebody suggestions what I am making wrong?
Greetz
Laire