Inset Press
The recessed state. Eleven directions in the real set; this is the top edge.
Usage
Meant for
Examples
On a Card
Press it. The recessed state, drawn with an inset shadow from the top edge while the card is held down — in 80 ms, released in 150 ms. It is painted on an overlay, so the card keeps its own border. Nothing moves and nothing reflows, which is what you want on a surface that is pressed rather than lifted, such as a selectable option card.
The class is wm wm-inset-press — the first half is the marker the trigger and reduced-motion rules hook into, the second is the effect.