Submits commands and triggers permitted actions.
System role
Tier-0 design-system foundation used by dynamic projections.
Rendered component states
Use
primary is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
Hover and press feedback use 1–2px travel and a 140ms mechanical response.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.
Use
secondary is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
Hover and press feedback use 1–2px travel and a 140ms mechanical response.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.
Use
quiet is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
Hover and press feedback use 1–2px travel and a 140ms mechanical response.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.
This action cannot be undone.
Use
danger is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
Hover and press feedback use 1–2px travel and a 140ms mechanical response.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.
Use
loading is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
The loading state uses bounded transform or opacity feedback and freezes under reduced motion.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.
Use
disabled is selected by contract metadata, responsive context or explicit recipe configuration for Button.
Motion
Hover and press feedback use 1–2px travel and a 140ms mechanical response.
Accessibility
Meaning remains in text, focus order and semantic state; never colour or motion alone.