Indexhibit Support

Hi there,
I am currently re-building my website.
Both for index and exhibits, I was hoping to customize links to go 'yellow background' and 'bold' when hovering over them.

To achieve the yellow background was pretty easy, however I am having serious trouble knowing how to alter style.css for the 'bold'hover.

I did somehow manage to get the exhibit-links to go bold, however the section / index links won't turn bold, no matter what I tried....

Can anyone help please?

Forgot to add:

ericschumacherartist.com/index.php/info/

See for yourself:
Right side goes yellow and bold,
Left side only yellow....

try to look in line 50 in your default/base.css or whatever template you use and add : {font-weight: bold; }