nuxodin

!function(){
    var lastBtn = null
    document.addEventListener('click',function(e){
        if (!e.target.closest) return;
        lastBtn = e.target.closest('button, input[type=submit]');
    }, true);
    document.addEventListener('submit',function(e){
        if (e.submitter) return;
        var canditates = [document.activeElement, lastBtn];
        for (var i=0; i < canditates.length; i++) {

CoolOppo

[package]
name = "test"
version = "0.1.0"
authors = ["YOU <YOU@users.noreply.github.com>"]
edition = "2018"
[lib]
crate-type = ["cdylib"]

mrkwatz

As far as I am aware the time has come and as of Firefox 72 XUL has been stripped from firefox and so the method used to inject this scrollbar theme is no longer supported -- reference the following for future scroll themes:

Mozilla is currently working to phase out the APIs used to make this theme work. I will try to maintain each version until that time but eventually there will be no workaround. When that time comes there is a new, but more limited api for applying simple themes to scrollbars. In nightly I am currently using the following userContent.css

:root{
	scrollbar-width: thin;
	scrollbar-color: rgb(82, 82, 82) rgb(31, 31, 31);
}