Invision Chat UI Screen 1-7 (codepen)

Invision Chat UI Screen 1-7 (codepen)

Hi all, I like the Chat UI kit given for free by Invision, so I decided to start coding them.

Here's "screen 1-7 compose":
http://codepen.io/iamfederico/pen/oLJNEd

Tell me if you like it and I will continue with the other ones...