Q:

Is there a way to make the icons in Geany IDE brighter? 

I'm using the Geany IDE with the GTK3 theme set to Adwaita-Dark.  For the most part this works perfectly fine.  However, the icons at the top screen are too dark to see clearly:
Is it possible to change these icons to make them more visible against the dark background?  Thanks for any help! 

A:

I fixed it.  If anyone else is in a similar situation I used the Xfce appearance settings (I'm using Manjaro Linux).  In retrospect it was a little illogical to be searching for solutions using the GTK settings when I have an Xfce desktop, but now I know.