Help Changing the color of Separator Lines in UI of MuseScore 3

Hi there, My issue is about white lines that work as separators between the UI and Score space, I want to change the color from that white to dark grey for a better visuability, because right now it´s a little annoying and distract my eyes. Can't focus with that white lines. Iam always usiing dark themes in my softwares, so please if there's a solution tell me, thanks.