Mimic Blender's UI components and adopt themes colors

[mmmrqs]

Hi Jayanam. I found your widgets so brilliant that I ended up making a fork of it with some additional features for my personal use. Now I've put together a full addon using the widgets and it works as expected. The few changes I did over your original code was to make the widgets mimic Blender's components and also to have them all follow the selected themes (in regards to colors, resolution scale etc). Thank you very much for creating this awesome UI and sharing it with the community. That is much appreciated. Everyone is welcome to take a look and try my fork at: githup.com/mmmrqs/bl_ui_widgets.

Below is a small image of how the sample panel appears on the viewport display.

All the best,
Marcelo