I would like to underline all hyperlinks within EasyBlog posts

I just want to change the following css from:

div#fd a:link {

text-decoration: none;

}

to

div#fd a:link {

text-decoration: underline;

}

I am wondering where the best place is to override this. I am not sure where it is coming from actually.

What I am trying to do is create blue underlines within EasyBlog posts for hyperlinks. I do not want to underline all hyperlinks on the site. Just the ones within EasyBlog.

And, I would actually like to do the same thing for hyperlinks within EasyDiscuss as well.

Can you please advise me. I could use my custom.css file but it seems there must be a better way.

Currently I believe that my template uses the underlines and then the EasyBlog css over rides the template. So, what would be the most efficient way for me to get all hyperlinks within EasyBlog posts to have underlines and also to have blue text?

And, how to do the same thing within EasyDiscuss as well?

Thank you so much, Sean