[FEATURE REQUEST] Upgrade Tailwind CSS from v3 to v4 #807
Description
Is your feature request related to a problem? Please describe.
Tailwind CSS v4 has been released with new features, improved performance, and better future-proofing. The project currently uses Tailwind CSS v3, which may limit access to newer capabilities and improvements.
Describe the solution you'd like
Upgrade Tailwind CSS from version 3 to version 4 throughout the codebase.
Additional context
Review all breaking changes and update configurations, dependencies, and component classes as necessary to ensure compatibility with Tailwind v4.