font-weight:normal issue

Hello

If you take a look at my site here, you’ll see that the publication date and the name of the author is bold. I want to make those “normal”.

I’ve tried these CSS codes so far:

.entry-meta {font-weight:normal !important;}

.entry-date {font-weight:normal !important;}
.by-author {font-weight:normal !important;}

None of them worked.

Help?

Thanks.