(refactor) Change employer profile style.

Before: 
![screen shot 2014-11-18 at 4 34 13 pm](https://cloud.githubusercontent.com/assets/8163408/5099348/0e6c7eb8-6f49-11e4-9faf-506130fa1b45.png)

After:
![screen shot 2014-11-18 at 4 58 27 pm](https://cloud.githubusercontent.com/assets/8163408/5099351/117bc56e-6f49-11e4-8686-ff80887e9a84.png)