Update cookbook partial style

:construction: 

From [this](https://trello.com/c/06QCB0Dr/153-update-the-style-and-content-of-the-cookbook-partial) Trello card. Still some color touch-up to do. The Follow button in the WIP screenshot matches the existing style, but can change if need be. The icons aren't exact, but are as close as I could get with FontAwesome.

## The mock-up

![](https://trello-attachments.s3.amazonaws.com/532b17091b4da9e958dad21a/5374d260c270f99f4043ef2c/1669x524/dbd6e6d69207cd186ae30fb96e97b66c/cookbook.png)

## WIP

![](http://cl.ly/image/2s2j3B0F2n0A/Screen%20Shot%202014-05-28%20at%201.00.36%20PM.png)