Feedback, Help (eblist.org)

Hello all ;D

Well, i’ve been tweaking a lot on my new blog, it’s fun. WordPress is a very, very great blog script. I have one layout problem i cant really fix, i have tried a lot of things to make it work :/. This is how the website looks like for the moment:

http://www.eblist.org

As you might see, the section list of archives/search field+button tweaks itself depending on what resolution or screen you have. im running 1280*1024 resolution for my desktop. This is an example of how it look like, you can also view the site to se in more detail.

>> Artificial
Intelligence (1)

It should look like this:

>> Artificial Intelligence (1).

Do i need to edit the style,css file or the sidebar file?, what else could i do to fix this.

Thanks a lot for reading and helping me out.