I've pushed out quite a few styling & CSS changes so OpenFit looks great on mobile phone and tablet devices. Going forward all development will put a priority on mobile and use progressive enhancement for the laptop/desktop UI when there is more screen width available.
These changes will be in the next 1.2 release or you can go get the latest source code at bitbucket.
If you've got a smartphone or iPad, go hit demo.openfitapi.com to check out the changes:
Droid - Portrait