Collection pane width changes with selection of items
I have Zotero 7. If I select items by mouse click or by keyboard arrow keys (up/down), the collections pane will jump to different widths depending on what item I select. It also happens that if I select a specific item with the mouse that a new collection is then selected and the mouse selection is now in the collections pane for a collection even though I selected an item. This makes it difficult to select and navigate items by mouse and keyboard. I recorded a screencast (mp4) but am not able to upload it to this forum.
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If you can still reproduce it, upload the video somewhere and either link it here or email a link to support@zotero.org with a link to this thread. (We'll respond here either way.)