Initial exercise styling

![exercise](https://cloud.githubusercontent.com/assets/770432/3999268/1cbc3c46-294f-11e4-9c35-eb0e04ba3fac.gif)

Don't have that much space homes!
On Aug 21, 2014 9:24 PM, "Bryce Jacobs" <notifications@github.com> wrote:

> In app/scripts/exercise.js:
>
> >              }
> >          }
> >
> > +        var percent = totalAnswered / this.questions.length * 100;
> > +        var progress = (100 - percent) / 100 * -250;
>
> Ok, wasn't quite sure what you were shooting for here. I like the idea of
> showing the progress of the completion of the exercise, but do you think it
> would be better served as showing something like 15/25 completed. At first
> glance I thought you were attempting to calculate the average for the
> exercise.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/sosickstudios/trainify/pull/26/files#r16582040>.
>