Loading button · Bento Dark
An async action button that morphs from its label to a spinner while the promise runs, then to a success or error state, and announces each step.
Design · Bento Dark6 / 20
Compact glowing accent button; result states drop to deep tinted graphite fills.
Motion
The label shrinks away into a lone spinner, which pops into a drawn check (or cross with a shake) when the promise settles.
Accent
An async action button that morphs from its label to a spinner while the promise runs, then to a success or error state, and announces each step.
buttonloadingspinnerasyncsubmitsuccesserrorform