Never mind. Determined that the Toolbox simply pulls the color scheme used by Gnome. When I selected a "light" scheme, the Toolbox modules are now readable.
On Friday, April 10, 2020 at 9:36:44 AM UTC-4, Kevin Ansberry wrote:
Hi,
I was hoping I could easily switch the Toolbox to a light theme, like that seen on the video. I have tried all three themes provided with 1.6 release on Linux, but they all appear similar, which is "dark".