What is happening:
Clicking and dragging on the red/blue health/mana bars at the bottom of the screen allow them to be dragged, though they always stay at their intended level as this is just a visual bug (according to Natfoth).
What should be happening:
Shouldn't be able to drag the bars unless this was designed to be some sort of feature.
Steps to reproduce the issue:
Move mouse over each bar, click down with LMB, drag left/right. Only seems to work in Cantermore, though I haven't tested any maps other than Ponydale where it didn't seem to work.
Game client version:
Windows 10 x64
Animated WebM of the problem