TailwindCSS v4 Patterns Overview TailwindCSS v4 introduces a CSS-first approach, eliminating the need for JavaScript configuration files. All customization happens directly in CSS using new directives. Key Changes from v3 to v4 | Feature | v3 | v4 | |---------|-----|-----| | Configuration | | CSS directive | | Content detection | JS array | directive | | Plugin loading | in JS | directive | | Custom variants | JS API | directive | | Custom utilities | JS API | directive | Browser Support TailwindCSS v4 requires modern browsers: - Safari 16.4+ - Chrome 111+ - Firefox 128+ Important : No CSS pr…