* Copy in nav from TailwindUI
* Split up nav files
* Hook up sidebar options to the current page
* Tweak padding
* Insert a right sidebar on folds & contracts
* Keep column always centered
* Remove markets and folds from top navbar
* Extract out sidebaricon; link to /about
* Rename to "useFollowedFoldIds"
* Cache followed folds in localstorage
* Remove unused mobile sidebar (for now)
* Remove unused code
* Remove sidebar from landing page
* Tweak resolution panel styling
* Remove the top navbar entirely
* Completely remove the old navbar
* Add "more" and profile link
* Rearrange sidebar ordering
* Remove unused component
* Add Sign In button for logged-out users
* Remove extra options for signed-out users
