Attempt to solve active colour issue on icon - in progress
Attempt to solve active colour issue on icon - in progress

The tool icons don’t change to an active colour when activated. This
seems to be a Font-Awesome icon specific issue as it works fine with
the material design ones. Still needs work

alanaberdeen/AIDA,alanaberdeen/AIDA,alanaberdeen/annotate,alanaberdeen/annotate