* Suspense boundary and progressive loading on blocks
* Start refactoring to better leverage app router
* Use skeleton for page layout
* Improve dynamic toc
* Switch page full width to be client side only
* Format
* Remove old PageLoading
* Fix first page not marked as active
* Close search when clicking search link
* Optimize images using Cloudflare Images
* Try skipping middleware
* Make it work with base path
* Fetch image size
* Use a target instead of the cf fetch options
* Fix resizing
* Start optimizing images
* Preload images
* Use it for page cover
* Format and adapt cover
* Fix image resizing serving jpeg
* Lazy load dark mode images
* Timeout at 2s
* Fix iframe CSP
* Implement logic to lazy load images that should be offscreen
* Also lazy load cover images
* Low priority in preloading
* Fix csp
- Fix headings always showing hashtag
- replace slate-color with Gitbook brand everywhere
- add gitbook logo to TOC
- Style inline code blocks like `these`
- made TOC headings sticky to top on scroll
- Redesign the blockref component
- Nicer use of `ring` instead of `border` for layout separation