Chat client concept

A quick concept for the look of a chat client. Very influenced by Hipchat, mainly adding new visuals and features to the current design. The two biggest changes are the Modal windows, where you can get your chat windows on a separate window for better overview.

The other is the "is typing" feature Hipchat is lacking. Other ideas were to add panels, where you can have two or more chat rooms visible on the same window.

Retina image attached.