remove border from Sub Menu

[beig]

Hello,

i tried to remove the border from a sub menu, but i don't know if it is even possible.

i tried:  border-color: transparent;

        border-style: none;

                border: 0px;

                ....

http://goo.gl/RwLzy

is there a way to remove it?

Thanks for your help.

[Viktor]

i don't know if it's possible but here is a list of all css forrmating values for a menu. Maybe you find anything helpful there..

http://gwt.google.com/samples/Showcase/Showcase.html#!CwMenuBar

greetings