I got a issue. I have installed a plugin Mtoo_Navigation. Nice vertical navigation, but the width is to much. I have search for the code where to change the width, but I can't find it.
Does someone know how and where I can do it?
Also, the empty grey block above this navigation needs to be deleted. I have tried it several times, but then the css is completely messed up (the right sidebar is empty then).
I hope that someone has a sollution