[Documentation] Create comprehensive project documentation

[yasmramos]

📚 Documentation Needed

The docs/ folder is currently empty. We need comprehensive documentation to help users and contributors.

Tasks

• Getting Started Guide

  • Installation instructions
  • Quick start tutorial
  • Basic concepts overview

• User Guide

  • Complete list of Tailwind utilities supported
  • Component usage examples (FxFlexPane, FxGridPane, FxDataTable, etc.)
  • Theme customization guide
  • Internationalization (i18n) setup

• Developer Guide

  • Architecture overview
  • How the JIT compiler works
  • Adding new utilities
  • Testing guidelines

• API Reference

  • Javadoc generation setup
  • Core classes documentation
  • Extension points

• Examples & Tutorials

  • Step-by-step tutorials for common use cases
  • Real-world application examples
  • Migration guide from CSS to TailwindFX

Resources

• Check existing README.md for structure reference
• Review source code in src/main/java/tailwindfx/
• Look at test files for usage examples

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Note: Please create separate PRs for each section to facilitate review.

[q404365631]

I'll take this documentation task! Assigning to @q404365631.

[yasmramos]

Thanks for stepping up, @q404365631! It's all yours. Let me know if you have any questions about the docs structure. Welcome to TailwindFX!