V4 beta Jan-22-2020 available now

 From:  Michael Gibson
9660.152 In reply to 9660.148 
Hi pafurijaz,

re:
> If is possible having a correspondence of UI in the color even in the editing of
> layer windows, this make more easy to remove empty layers.

Yes, that's a good idea for the "Edit styles" dialog to use the same text color signal as the scene browser for whether it's empty or not. I've added it for the next beta.

Thanks,
- Michael