Display Issues in under larger scaling settings

[gaosher]

hey,
thanks for your effort for developing this awsome app! in the process of using opentasks, i found some adaptive display bugs under largest font size and largest display size.
Screen shots:
text "Nothing accomplished" overlaps with text "1 task"

app version: 1.4.2
device: Pixel 2
Android version: 10.0
screen resolution: 1920 * 1080