* Fix OP#41582: spot-action-bar should have rounded corners in a drop-modal

* Remove spot-chip-field

* Several fixes to SPOT

* Add `spot-focus` styles to `spot-text-field`, `spot-filter-chip`, `spot-button`, `spot-checkbox`, and `spot-toggle`
* Fix `spot-drop-modal` focus loop
* Rename `spot-body` to `spot-container`
* Add disabled version of `spot-filter-chip`
* Add a gray background on the spot-docs page

* Fix closing of project-include drop modal

* Remove byebug debugging statement

* Fix drop-modal overlay on mobile