Adds global dt/dd styles

Fixes #432 

Has some issues with brief view but will fix in #411 

![screen shot 2014-07-11 at 8 38 05 am](https://cloud.githubusercontent.com/assets/1656824/3554907/81dcfea2-0911-11e4-8bf1-a0147500112a.png)
![screen shot 2014-07-11 at 8 38 22 am](https://cloud.githubusercontent.com/assets/1656824/3554909/83b51912-0911-11e4-8131-caa42e7c6eaa.png)