🚀 How to Use Tailwind v3 for Filament v3 While Keeping Tailwind v4 in Laravel 12 (Using Vite Separation)
Problem: Laravel 12 supports Tailwind CSS v4, but Filament v3 is tied to Tailwind v3. Using both together can cause conflicts.
This guide shows how I solved the problem by isolating Filament’s frontend stack — with its own Tailwind v3, Vite config, and PostCSS config — separate from the Laravel app, which uses Tailwind v4.