Comment Count cloud font size

Hello, thank you for such a wonderful theme with so many options. I don’t know CSS so I appreciate a low learning curve theme which is easy to use. I’ve tried to figure out how to change the font size on the comment count cloud. No such luck. I’d like to make it smaller or remove all together if it can’t be changed. I like it but the world comment is bleeding into my sidebars and just looks tacky.

Any help would be appreciated. Please keep it simple cuz I’m a newbie. Thx.