Here is the way to get nice coloured scrollbars:
Use the link above to get an add-on or with a bit of CSS magic, change them yourself:
- Go userâs profile folder
- Create the directory/folder âchromeâ
- Create a file called userContent.css
- Add the css you need - using this format, then change the colours to suit (named or hex)
html,body{
scrollbar-color: yellow blue !important;
}
- Open âabout:configâ in firefox browser bar
You are looking for this entry:
âtoolkit.legacyUserProfileCustomizations.stylesheetsâ
Search for: âuserprofâ to find it
If it is âfalseâ click on the toggle button and make it âtrueâ
- Completly close firefox, then start it up again to see the effects of your CSS.
As I have a custom theme, thanks to Firefox Color, I took hex colours from that for my new look scrollbar.
Web Pages I referenced to get this fix:
https://support.mozilla.org/en-US/questions/1280594 ( cor-elâs post)
https://www.userchrome.org/firefox-changes-userchrome-css.html
https://developer.mozilla.org/en-US/docs/Web/CSS/scrollbar-color
https://www.howtogeek.com/334716/how-to-customize-firefoxs-user-interface-with-userchrome.css/