Header space / Menu

Hi, I am having trouble changing the size of the header I chose (stack: center). www.lerntrixx.de 
The logo has been positioned in the middle (although relatively small) but there is no space underneath the logo that allows the menu items to be positioned as they should be. What can I do so that the header looks as indicated in the header options?
Also, all of a sudden, menu items are also appearing underneath the header line. I have no idea why. I want them to appear in the header only. 
Many thanks in advance for your help.

Comments

Sign In or Register to comment.