Tailwind CSS & shadcn/ui Design System Overview Expert guide for creating and managing a centralized Design System using Tailwind CSS (v4.1+) and shadcn/ui. This skill provides structured workflows for defining design tokens, configuring themes with CSS variables, and building a consistent UI component library based on shadcn/ui primitives. Relationship with other skills: - tailwind-css-patterns covers utility-first styling, responsive design, and general Tailwind CSS usage - shadcn-ui covers individual component installation, configuration, and implementation - This skill focuses on the syst…