Any way to lock a toggle card?

I’m using custom banner cards which I really like. There is one toggle (“Sirens”) that I would really love to lock (similar to functionality in the custom button-card addon). Is this possible? It seems there is some customization available via “entity actions” but I’m not sure if I really understand that part of things. Is there anything I can do so this button is accidentally pressed?

Alternatively, is there a way to put another custom card (e.g. button-card) in to the Siren entity slot?

Pic of card for reference:

Haven’t tried it but i just stumbled on this

from ha blog and remembered your request :face_with_hand_over_mouth:

Thanks for thinking of me! Ill check it out