What problem does it solve? Adding consistent, accessible motion to React interfaces requires knowing the right motion.dev APIs, spring configurations, and reduced-motion handling, which developers often get wrong or implement inconsistently. ## Core Features & Use Cases - House-Style Motion Config: Provides non-negotiable spring presets for page transitions, modals, toasts, and tap feedback. - Full API Coverage: Includes patterns for AnimatePresence enter/exit, shared layout animations, drag drawers, scroll-linked transforms, stagger, useSpring, and LazyMotion bundle optimization. - Reduced Motion Support: Ships a mandatory useReducedMotion hook so animations respect accessibility preferences. - Use Case: When asked to add a page transition or an animated modal to a React app, the Skill produces working motion.dev code using the standardized spring config and AnimatePresence patterns. ## Quick Start Add a smooth enter and exit animation to this modal component using motion.dev with the house-style spring config.