What problem does it solve? Choosing consistent styles, color palettes, typography, and layouts for web and mobile interfaces requires extensive design knowledge, and inconsistent choices lead to unprofessional UI. This Skill provides a searchable design intelligence database that returns complete, reasoned design system recommendations for any product type. ## Core Features & Use Cases - Design System Generation: Run a single query to get a complete design system with pattern, style, hex color palette, font pairing, effects, and anti-patterns, with optional persistence to a MASTER.md plus per-page override files. - Domain Search: BM25-powered search across 10 domains including styles, colors, typography, charts, landing page patterns, UX guidelines, and icons. - Stack Guidelines: Implementation best practices for 13 stacks including React, Next.js, Vue, Svelte, Tailwind, shadcn/ui, SwiftUI, React Native, and Flutter. - Use Case: When asked to build a landing page for a beauty spa, generate a design system with elegant styling, soft color palette, and serif font pairing, then fetch Tailwind implementation guidelines before writing code. ## Quick Start Ask the AI to generate a design system for your project, for example: create a landing page for a fintech dashboard using the ui-ux-pro-max design recommendations.