What problem does it solve? Teams building UIs often lack consistent, opinionated design-system guidance, leading to inconsistent spacing, low-contrast text, and ambiguous component rules. This Skill produces structured, implementation-ready design guidelines grounded in the Refined style's tokens and foundations. ## Core Features & Use Cases - Token-Driven Foundations: Defines color tokens (primary #3B82F6, secondary #8B5CF6, semantic states), typography scale (12/14/16/20/24/32 with Playfair Display and JetBrains Mono), and spacing scale (4/8/12/16/24/32). - Component-Level Rules: Specifies anatomy, variants, states (default, hover, focus-visible, active, disabled, loading, error), and responsive behavior for components. - Accessibility & QA Gates: Enforces WCAG 2.2 AA requirements with testable acceptance criteria, anti-patterns, and a code-review-ready QA checklist. - Use Case: A designer-engineer pair needs to document a button component for a minimal serif-styled product; the Skill outputs token usage, interaction states, accessibility criteria, and migration notes for inconsistent legacy UI. ## Quick Start Use the refined skill to generate design-system guidelines for a card component including tokens, states, and accessibility criteria.