Seeking someone who is really good with styling flex applications

i have an existing app which I have recently had created by someone, its well organized is built in flex3 with php.

I am looking to hire someone just to apply better styling to the elements, the components. Whatever can’t be easily nudged, rounded, enlarged, etc can be skipped. The people who worked on this got it nice and functional and close, but it needs the right touch to make it appear a little more handsome.
So I’m not talking about code fixes, just going into the files and make things appear different visually. I can give you a sample file, and if you are interested, I’ll show the site and then we can talk about cost.

Thanks
Jacob