[WIP] [UI] improved design


![laravel php framework 2014-09-12 14-31-18](https://cloud.githubusercontent.com/assets/2301050/4249570/bf23e86e-3a78-11e4-9d25-9483fad13adc.png)

- Added margins
- Added transition effect
- changed default color
- removed some borders
- updated badges
Commented out css should be removed before this gets merged.