Increase visibility of trend arrows

[NXXR]

Based on feedback from the pilot study we should increase the visibility and readability of the trend arrows, as the success color (dark green) at the small size of the arrows can be mixed up with the grey arrows.

Possible solutions:

• increase luminosity of green arrows
• increase size (area) of the arrows in general

[lenarothenhaeusler]

in my opinion increasing luminosity already might make a difference. So i would try that first and maybe increase the size slightly?!

[KleinAn]

I would say: Priority medium, because it is relevante for the LHA to see this information intuitiv.