motion-ui

Motion System v4.2 Production-ready UI motion system for React / Next.js. Focused on performance, accessibility, and usability — not decoration. When to Use Use this motion system when motion: Guides attention (e.g., onboarding, key actions) Communicates state (loading, success, error, transitions) Preserves spatial continuity (layout changes, navigation) Appropriate Scenarios Interactive components (buttons, modals, menus) State transitions (loading → loaded, open → closed) Navigation and layout continuity (shared elements, crossfade) Show more