[FeatureRequest] Active Tabs with border color

[mxub]

I wanted to change the active tab behavior and the changed tab behavior. For the blue theme I came up with this:

Active

Active & changed

I want to make that an option for everyone. But before I start changing every picture by hand I wanted to ask if you have an easier solution

I was thinking about two new options

{
  tab_active_color: true | false, // true always sets base color
  tab_changed_color: "purple"     // sets the changed color to purple
}