What problem does it solve? Inconsistent or excessive UI animation degrades user experience and accessibility. This Skill provides clear motion design rules so interfaces use subtle, purposeful animation instead of distracting effects. ## Core Features & Use Cases - Motion Principles: Enforces subtle motion patterns such as opacity and translate over scale, spring physics for UI elements, and easeOut easing. - Timing Standards: Standardizes stagger delays (0.03-0.08s), hover animations under 200ms, and physical layout transitions. - Accessibility Compliance: Ensures animations respect reduced-motion preferences and animate hierarchy rather than everything equally. - Use Case: When building a React dashboard with Framer Motion, apply these rules so card entrances use staggered spring animations and hover states complete in under 200ms. ## Quick Start Apply the ui-motion guidelines to review and refine the animations in my React component.