Edit: apparently the Stylus extension is also available for Firefox, so it is not just for Chrome.
A few people have complained about the annoying pop-up that appears when reading. It covers useful information and needs to be manually closed which is really annoying and disrupts the reading. In my opinion, there should not be pop-ups that cover useful information and need to be manually closed on a reading interface. If you want to get rid of it, I made a small script that can be used with the Chrome stylus extension. I describe on this post how to install a different script I made
The extension I mention there does a lot more than block this pop-up but I made a small one that does only that and can be found in the same way as the other script.
Install Stylus extension. This should be easy. Just google “stylus chrome extension” and follow the top result.
Install script. It can be found here: LingQ: remove goal notification pop-up — UserStyles.world
For more detailed instructions see my other post above and just choose the script with the title “LingQ: remove goal notification pop-up” instead of the other one. Note: I have not tested this script (just copied the relevant lines from the other script) so please let me know if it does not work.