Is it possible to outline the focused application?

[matdave]

I see there is an option to set the opacity of unfocused applications, but I was wondering if there is a way to add an outline around the active/inactive applications. This is a fairly common option in auto-tilers, so not sure if it's been implemented or if people have a solution.

[Bellavene]

Strange that you didn't find it out already : )
https://github.com/FelixKratz/JankyBorders

[matdave]

Thanks! This is what I was looking for!