Primary button · Apple
The main call-to-action button with solid, soft and outline variants, three sizes, icon slots, and loading and disabled states.
Design · Apple2 / 20
iOS rounded-rect with tight SF-style tracking; tonal variant is a tinted fill, pressed state dims opacity and the loader is the eight-spoke indicator.
Motion
The button squashes to 95% on tap and springs back on the design's own spring; hard-shadow designs sink into their shadow instead.
Accent
The main call-to-action button with solid, soft and outline variants, three sizes, icon slots, and loading and disabled states.
buttonctaprimaryactionsubmitloadingicon