change font size of text widget in footer and hide tagged link in post

Hi, now my site is online (www.lucapizzonia.com). I've inserted four text widget in footer areas to show some information, but I would to use a different size font. How can I do this? Then, I would like to hide tagged link after each post. I've used footer.entry-meta { display: none; } in Custom CSS, but this line hide "Leave a reply" and "Edit" links too. How hide only tagged link? Thanks