Shift + click X on an item often selects text in the interface

Which browser, operating system and versions of those are you using?
Firefox 124.0.1 on Ubuntu 23.10

Which version of Memex are you running?
Memex 3.18.5

What are the steps you took that lead to the bug?

Usually I go to the Inbox or "Saved from mobile" category, check each item and Shift + click X to clear it. Very often when doing that it selects text in the interface either all text on top of the item or all text below.
See the following screenshots:

This bug doesn't prevent the action but it is visually annoying and happens often.