Use flexbox to set up the 50/50 columns
Created by: orta
The 0 says "ignore my internal layouting" so flex box things "I should use flex only for the layout"
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Created by: orta
The 0 says "ignore my internal layouting" so flex box things "I should use flex only for the layout"