## Summary
### Dependency Updates
- Pin all dependencies to exact versions
- Bump minor/patch versions across all packages
- Upgrade **Next.js** 15 → 16.1.6 (async params/cookies already handled)
- Upgrade **react-markdown** 9 → 10.1.0 (no breaking changes in use)
- Upgrade **@types/node** 20 → 24.10.13 (aligns with Node 24 runtime)
- Upgrade **Tailwind CSS** 3 → 4.2.0 (CSS-first config with `@tailwindcss/postcss`)
### Style Fixes
- Replace Inter font import with CDN-based global font settings
- Fix blockquote dark mode text visibility using `.is-dark` selector
- Replace full dotted blockquote border with left-only accent border
- Move `<link>` elements into proper `<head>` to resolve React hydration error
- Add `precedence="default"` to highlight.js stylesheet link
- Wrap global element rules in `@layer base` to restore Tailwind v4 utility precedence
Closes#8Closes#9Closes#10Closes#11Closes#12Closes#13Closes#14Closes#15Closes#16Closes#17Closes#18Closes#19Closes#20Closes#21Closes#22Closes#23✨ This PR was created with help from Hikari~ 🌸
Co-authored-by: Naomi Carrigan <commits@nhcarrigan.com>
Reviewed-on: #24
Co-authored-by: Hikari <hikari@nhcarrigan.com>
Co-committed-by: Hikari <hikari@nhcarrigan.com>
### Explanation
_No response_
### Issue
_No response_
### Attestations
- [x] I have read and agree to the [Code of Conduct](https://docs.nhcarrigan.com/community/coc/)
- [x] I have read and agree to the [Community Guidelines](https://docs.nhcarrigan.com/community/guide/).
- [x] My contribution complies with the [Contributor Covenant](https://docs.nhcarrigan.com/dev/covenant/).
### Dependencies
- [ ] I have pinned the dependencies to a specific patch version.
### Style
- [x] I have run the linter and resolved any errors.
- [x] My pull request uses an appropriate title, matching the conventional commit standards.
- [x] My scope of feat/fix/chore/etc. correctly matches the nature of changes in my pull request.
### Tests
- [ ] My contribution adds new code, and I have added tests to cover it.
- [ ] My contribution modifies existing code, and I have updated the tests to reflect these changes.
- [ ] All new and existing tests pass locally with my changes.
- [ ] Code coverage remains at or above the configured threshold.
### Documentation
_No response_
### Versioning
_No response_
Reviewed-on: #4
Co-authored-by: Naomi Carrigan <commits@nhcarrigan.com>
Co-committed-by: Naomi Carrigan <commits@nhcarrigan.com>
