tailwind-patterns

CSS-first theming in Tailwind v4 uses the @theme block to define semantic design tokens directly in your stylesheet. This approach replaces JavaScript configuration, allowing you to establish a token-driven design system for scalable UI development.

Container queries in Tailwind v4 enable responsive layouts based on a parent element's dimensions rather than the viewport. You apply container query utilities to style components dynamically, ensuring UI adapts correctly across different contexts and layouts.

Scaling a component library involves extracting reusable UI components guided by a standardized design token architecture. Using semantic tokens and CSS-first patterns ensures consistency and maintainability across your design system.

Yes, a CSS-first setup is required. These patterns rely on native CSS features like the @theme token system and container queries, moving configuration away from JavaScript to standardize frontend styling workflows directly in your stylesheets.

Dark mode patterns in Tailwind utilize semantic tokens defined in the @theme block to switch color systems. This token-driven theming approach ensures accessible UIs by managing dark mode styles through centralized token updates rather than utility overrides.