It seems that we no longer need to set the [`width` on the `.widget-overflow-list` element](https://searchfox.org/mozilla-central/rev/3d01e045479a6e5237958bd9aa8eb64306e1f48a/browser/themes/shared/customizableui/panelUI-shared.css#1370) and simply removing it fixes this bug. I only poked around this bug with Itiel but that does not seem to have any side effects. :emilio given this looks like a trivial fix and the bug makes the "new" extension widget UI look bad (as shown in Comment 0), could we fix this bug and request an uplift to 108 please?
Bug 1801502 Comment 1 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
It seems that we no longer need to set the [`width` on the `.widget-overflow-list` element](https://searchfox.org/mozilla-central/rev/3d01e045479a6e5237958bd9aa8eb64306e1f48a/browser/themes/shared/customizableui/panelUI-shared.css#1370) and simply removing it fixes this bug. I only poked around with Itiel but that does not seem to have any unwanted side effects. :emilio given this looks like a trivial fix and the bug makes the "new" extension widget UI look bad (as shown in Comment 0), could we fix this bug and request an uplift to 108 please?