1. copy the image url (not the site url, there is often a difference) and paste it where u want the image to go

2. ok so find the image u want, add a thing for which one u wanna change the icon of (#add, #sMsg, #block, #report, and im not sure if #remove is one cuz i cant rly check on my own page?? but try it idk) and set it as the background for that item n it should work i think

example cuz im bad at wording stuff:

(add, sMsg, block, report, remove) {

background:(your image url);
(anything else

Get the image address and copy and paste it into your about section, not the actual website address