Most of #137 done.
- Use FastClick to make everything feel more responsive
- Use transforms for animations to make them silky smooth
- Style the drawer the same as the header to keep things simple
- Revert to fixed composer, but allow it to be minimised
- Add a separate notifications page for mobile so it’s easy to go back
- Add indicator to the menu button when there are unread notifications
- Close the drawer when navigating away
- Make dropdowns/modals scrollable
- Many other mobile tweaks and bug fixes
Didn’t take much care to keep CSS clean, due to #103
- New, cleaner, more prominent look
- Make it statically positioned down the bottom on mobile, so you can
still scroll up to look at posts
- Fix some bugs with animation, jumping between views
