[tristor]

The bug still appears present for me:

Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/109.0

Code blocks without JS: https://i.imgur.com/Tcq34IK.png

Code blocks without JS under highlight: https://i.imgur.com/Lbvk2LS.png

Code blocks with JS enabled: https://i.imgur.com/kDCW4Q0.png