How to Center Drop Down Menus

The drop down menus are left aligned. How can i center the drop downs.

Here is my site http://69.175.26.210/~rachel2016/

Thanks

Hi,
I saw that you made it.
So only I can suggest it to make only stronger menu hover effect, current light gray is too weak.

Code: Select all

.gkMenu > ul li div.childcontent a:hover {  color: red; }

of course "red" is just a example