Collections drag-and-drop causes selection, but not on page reload
This is a cute bug, someone clearly broke/screwed up their Javascript somewhere.
Description: when drag-and-dropping videos or highlights under Collections, the text on the page is selected at the same time. (This is the sign of someone having a poorly-designed JS event handler for drag operations. Refer to MDN or StackOverflow for details on this problem.) However, this problem ONLY HAPPENS when navigating to Collections via the left-hand menu. If you reload the page (once at a Collection), the problem does not happen (which is why I said someone's JS event/loader is broken.) This bug is 100% reproducible.
How to reproduce:
1. Go to the Creator Dashboard and navigate to Content > Collections
2. Click on a Collection that contains multiple videos/highlights
3. Try to drag-and-drop (change ordering) of a video. You will see the surrounding text of others items being selected (as if you were trying to copy-paste text) erroneously.
4. Reload the page in your browser
5. Repeat step 3 and find that the problem no longer happens