* Fix imagery-related styles and markup
- VERY WIP!!!
- Style modernizing;
- Also, padding fixes for pane.scss - unit test for regressions!
* Fix imagery-related styles and markup
- VERY WIP!!!
- Style modernizing WIP;
- Fixes to pane classes for better padding in vertical panes;
* Fix imagery-related styles and markup
- Migrated all imagery CSS into imagery-view-layout.scss from _legacy
.scss;
- CSS cleanups;
- Refactoring/simplification of thumb layout;
- Color fixed for $colorPausedFg in theme constants;
* Scroll to right instead of bottom, on autoscroll.
* Fix imagery-related styles and markup
- Make the most recent thumb visually distinct;
- Clicking a selected thumb now deselects it and unpauses the view;
* Imagery fixes
- Fixed thumb click logic to properly toggle paused when clicking a selected thumb;
- Improved CSS so that `selected` updates more quickly when selecting the latest thumb;
- Clicking the main image pause button now selects the proper thumb;
* Fix linting errors
Co-authored-by: Nikhil <nikhil.k.mandlik@nasa.gov>
* Separate Vue component styles out from SFCs.
* Added 'MCT.prototype.getAssetPath' and using 'openmct.setAssetPath' to get relative path for assets.
* Re-implements `openmct.plugins.Snow()`, and `openmct.plugins.Espresso()` (as well as a new theme `openmct.plugins.Maelstron()`)
