UI: Configurability?

[MattFerraro]

In VSCode I can configure all the colors, font sizes, font faces, and padding sizes via themes. Could JSketcher support a set of themes so that users can choose which one works best for their own preferences, or even customize ones that are close but not perfect?

[mmiscool]

Hello,
This has been a topic of recent discussion and is on the list for near term improvements for at least setting colors.

When functionality deploys I will update in this issue.