Is there any way to change the look of shotcut?

[Hudson555x]

Simple answer: No, not from a user perspective.

See this article on how to get started to where to change the lines of code.

How to edit a Theme?

I would like to tweak a theme for colors. Where would I find the files related to this? I did download the source code and unzipped it and there are a lot of subfolders. I am willing to learn how to compile/make the source if I can get a handle on where the relative theme folders or files are that define colors. Any help appreciated/