add FA css, space btw back and nav button, star experiments

added local font-awesome (was referencing web cdn before)

did some trials with a circular background for the favorite star… failed

put specialities in company details in its own paragraph so that text
isn’t cut off

added space between back button and hamburger icon for navigation.
tried to increase sizes of these but it was being overridden

attempted to make a click to toggle favorite fx from company list view
but didn’t really try hard and isn’t done