Tailwind CSS v4 Master

About

This skill equips Claude with specialized knowledge for Tailwind CSS v4, focusing on the framework's shift toward a CSS-centric configuration model and superior performance. It provides deep guidance on replacing legacy JavaScript configuration with the @theme directive, implementing perceptually uniform OKLCH color systems, and building fluid typography and spacing systems. By utilizing this skill, developers can leverage 2025/2026 best practices to create highly accessible, performant, and maintainable design systems while navigating the migration path from v3 with ease.

Key Features

• CSS-first configuration using the @theme and @utility directives
• Migration strategies for transitioning from v3 JavaScript configs to v4
• Fluid typography and spacing systems using CSS clamp() patterns
• 7 GitHub stars
• Modern OKLCH color space implementation for perceptually uniform design
• Advanced custom variant creation and @plugin integration

Use Cases

• Designing accessible, wide-gamut design systems using modern color theory
• Migrating existing Tailwind projects to the v4 Rust-based engine
• Optimizing build toolchains by leveraging v4's built-in CSS nesting and prefixing