Show there's an active adjustment under closed Palette

Existing problem:
When I’m on my MacBook Pro and unable to keep all my needed palettes open, it is often difficult to see what active adjustments there are, unless I flip open or toggle thru all palettes.

Proposed solution:
It would be a great help to get a subtle notice on a closed palette that there is an active action or adjustment under it.

As an idea:

Hello @Required,

Thank you for the suggestion. Let’s see if it’s supported by the other users. But why you haven’t voted for it by yourself?

Svetlana G.

no more votes left. +1 from me