GB Chat issues in Firefox

I know there's the weird scroll bar styling stuff for firefox, but my bigger issue is with the formatting of the pop-out chat; it's all bananas!

Re sizing it doesn't help much it seems stuck to this small size!

I'm on windows 10 using Firefox 64.0.2

I really hope you guys can improve the Firefox ux!

@fontelroy: I finally was able to find the bug with this. We should have a fix out next week!

@fontelroy: I will file a bug for this, thanks!

@fontelroy: We can't replicate this over here; have you tried disabling the Emotes add-on?

Yes, it still persists;

Once again, I'm on Windows 10 - Firefox

I asked around in GBi chat and someone else was running this setup with no formatting issues as well. I am running a windows insider test build of Windows 10... maybe that's the culprit?

Everything now works as it should for me! It seems like it was something related to the insider build. I'm running the current stable release of windows 10, and while I don't normally do a clean install of windows to fix a text formatting issue on a website, I was very sick of dealing with other weirdness that running windows insider builds has caused!

It's back! But weirdly it only does the weird formatting on the pop out chat for the main live show's chat page.

The pop out chat for Gbi works fine. Why is this so weird for me?!?!

Windows 10, Firefox 65.0