Thanks very much @sy-records , I've now updated the earlier Docsify v5 Font Awesome plugin test site with the PR Preview and you can see things are looking good!

Using updated PR Preview (no additional CSS):
https://paulhibbitts.github.io/docsify-v5-font-awesome-test/#/font-awesome

Earlier test CSS you provided:
https://paulhibbitts.github.io/docsify-v5-font-awesome-test/#/font-awesome-fix-1

So from my perspective everything looks good so no changes now required in plugin, correct? cc @erickjx