Press Feedback
The button gives under the finger: 97% in 80 ms the moment it is pressed, back over 150 ms on the entrance curve when it is let go. A transition, so pressing fast never restarts anything — and on a control used all day it is the only motion it needs.
Usage
Meant for
Examples
On a Button
Press it. The button gives to 97% the moment it is pressed and comes back over 150 ms when it is let go — a transition, so fast repeated presses never restart anything. No hover motion and no loop: on a control used all day, this is all the motion it should have.
The class is wm wm-press-feedback — the first half is the marker the trigger and reduced-motion rules hook into, the second is the effect.