Describe the feature

I've noticed that you can't color the castbar independently, whether player or target. Personally, it would be important for me to be able to see when the abilities are interruptible and when they are not. Although there is the option "only show interruptable casts", this automatically hides the other casts, which is counterproductive if you also want to ignite defensive CDs.

Describe the implementation

There should be two separate custom color methods for abilities that can be interrupted and those that cannot.