Change font colors on top header and shopping cart

Hi. I'd like to change font colors on the following locations only. Is it possible?

A: above header banner (on top portion)
B: category names inside categories box.

I want to change the fonts to bigger and stronger ones. Thanks.

I found the answer for my question B. It's in the link below. Thanks kobra.
http://www.zen-cart.com/forum/showthread.php?t=98723&highlight=change+font+categories

I still can't find the answer for question A.

Are you talking about the header navbar (home login etc.)? If so, you can style #navMainHeader {} for the font you want.
You may also need to style #navMainHeader a {}.

Sorry.. I was wrong. I found the answer for A (main header), but not B(category names.) I can't find A.category-top? on my css.

If a class or id is not mentioned in your stylesheet, just add a new declaration for it.

Yes, you're right, gjh42. I added the following code which I found in another post on my CSS, and it works perfectly. I show the code here for the people who have or would have the similar question. Thank you!

/* categories box parent and child categories /
A.category-top, A.category-top:visited {
color: #336600;
text-decoration: none;
}
A.category-links, A.category-links:visited {
color: #004080;
text-decoration: none;
}
A.category-subs, A.category-products, A.category-subs:visited, A.category-products:visited {
color: #336600;
text-decoration: none;
}
SPAN.category-subs-parent {
font-weight: bold;
}
SPAN.category-subs-selected {
font-weight: bold;
}
/ end categories box links */