To open the addon folder: head to
Anki's menu bar ➡️ tools ➡️ add-ons choose "Beautify Anki" then > view files
animation option to
false. and, delete all the background images and you'll be left with the color overlay only.
Yes, set the
change answer buttons option to
you can disable it by editing the file of the theme you're using and changing
heatmap-background option to
Post an issue on Github. comments on Ankiweb and reddit might be considered but not for sure.