* shout comments
* fix notifications
* Remove whitespace for empty category sections
* Overhaul post actions
* Adjust spacing
* Allow fine-grained size control for icons and circle buttons via css variables; adjust comments layout
* Adjust spacing
* Add test for ActionButton (WIP)
* Rename import
* Remove text and add count bubble
* Use filled icons to indicate active states
* Adjust sizes and orientation
* Remove unused properties, add test
* Fix ObserveButton test
* Fix ShoutButton test
* fix tests
* Adapt styles
* Adjust style for larger numbers
* Remove unused icon
* Fix test structure
* Remove unused class names
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Co-authored-by: Maximilian Harz <maxharz@gmail.com>
