Unread thread properties change???

[713JunctionP]

Where do I go to change the way unread thread titles show up on the thread listings page? Right now, all my text is a gold color, and unread thread titles become bold but still with the gold color and it's hard to decipher between unread and read threads. I want to be able to have unread thread titles as bold font but with a different color so users can see the difference easily.

Much thanks in advance!