Text input field doesn't work in safari

Question

I can't figure out why, but for some reason my text input fields don't work in safari (any version, as far as I can tell). Users can't type into the text boxes. I'm at a loss here, since it works in every other browser (Including IE6, although it looks awful). Here's the live site: enter link description here

Thank you.

Answer 1

This is being applied:

-webkit-user-select: none; in forms.css, line 11.