If you're working with Tailwind v4, this covers the CSS-first configuration shift and container queries that actually matter now. It's built around the new @theme directive and Oxide engine patterns, so you're not reaching for v3 config files anymore. Good for understanding when to use container queries over breakpoints, how OKLCH colors work, and why the docs keep telling you to avoid @apply. Honest take: the anti-patterns section alone will save you from cargo-culting old v3 habits into your v4 projects.
npx skills add https://github.com/davila7/claude-code-templates --skill tailwind-patterns