* Updated version badge

* chore(deps-dev): bump postcss from 8.5.15 to 8.5.16 in /frontend (#81)

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.15 to 8.5.16.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.5.15...8.5.16)

---
updated-dependencies:
- dependency-name: postcss
  dependency-version: 8.5.16
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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* chore(deps-dev): bump @tailwindcss/postcss in /frontend (#80)

Bumps [@tailwindcss/postcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/@tailwindcss-postcss) from 4.3.1 to 4.3.2.
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.3.2/packages/@tailwindcss-postcss)

---
updated-dependencies:
- dependency-name: "@tailwindcss/postcss"
  dependency-version: 4.3.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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* chore(deps): bump lucide-react from 1.21.0 to 1.23.0 in /frontend (#79)

Bumps [lucide-react](https://github.com/lucide-icons/lucide/tree/HEAD/packages/lucide-react) from 1.21.0 to 1.23.0.
- [Release notes](https://github.com/lucide-icons/lucide/releases)
- [Commits](https://github.com/lucide-icons/lucide/commits/1.23.0/packages/lucide-react)

---
updated-dependencies:
- dependency-name: lucide-react
  dependency-version: 1.23.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* chore(deps-dev): bump vite from 8.1.0 to 8.1.3 in /frontend (#76)

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 8.1.0 to 8.1.3.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v8.1.3/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 8.1.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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* chore(deps-dev): bump electron from 42.5.0 to 43.0.0 in /electron (#78)

Bumps [electron](https://github.com/electron/electron) from 42.5.0 to 43.0.0.
- [Release notes](https://github.com/electron/electron/releases)
- [Commits](electron/electron@v42.5.0...v43.0.0)

---
updated-dependencies:
- dependency-name: electron
  dependency-version: 43.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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* chore(deps): bump fastapi from 0.138.1 to 0.139.0 in /python (#75)

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.138.1 to 0.139.0.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.138.1...0.139.0)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.139.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* chore(deps): bump pillow from 12.2.0 to 12.3.0 in /python (#74)

Bumps [pillow](https://github.com/python-pillow/Pillow) from 12.2.0 to 12.3.0.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@12.2.0...12.3.0)

---
updated-dependencies:
- dependency-name: pillow
  dependency-version: 12.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* feat: upgrade to Tailwind CSS v4 with Vite plugin

- Switch from @tailwindcss/postcss to @tailwindcss/vite plugin
- Migrate globals.css to new Tailwind v4 syntax:
  * Replace @tailwind directives with @import 'tailwindcss'
  * Define custom colors using @theme block (CSS-first config)
- Update vite.config.js to include tailwindcss() plugin
- Remove postcss.config.js (no longer needed with Vite plugin)
- Remove tailwind.config.ts (config moved to CSS @theme block)
- Clean devDependencies: removed postcss, autoprefixer, @tailwindcss/postcss
- All custom cyber colors now correctly generated in Tailwind v4
- CSS size: 25.41 kB (includes full Tailwind utilities)
- All tests passing: 47 passed, 1 skipped
- UI colors preserved with improved performance

* chore: clean up temporary files

* chore: bump version 0.1.5 → 0.2.0 - Tailwind v4 upgrade and dependency updates

Rationale for MINOR version bump:
- Significant architectural upgrade: Tailwind CSS v3 → v4 with Vite plugin
- Major dependency upgrades: electron 42.5 → 43.0, fastapi 0.138 → 0.139, pillow 12.2 → 12.3
- No breaking changes to public API or UI
- Improved performance and build architecture
- Better future compatibility with Tailwind ecosystem

Updated:
- python/config.py: VERSION = 0.2.0
- electron/package.json: version 0.2.0
- frontend/package.json: version 0.2.0
- CLAUDE.md: Versione corrente 0.2.0
- CHANGELOG.md: Added [0.2.0] section with full details

---------

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