Well, I've been using Firefox in windowed mode for quite some time. It's not often at all the I check the compatibility list, and I actually just noticed this right now. If I have my firefox in windowed mode, the compatibility list & tracker both disappear, even though there's room for them. See below..



This should be like this:

I noticed that issue as well, php isn't my area though, maybe another admin can try to resolve it.

I'll have to fix it to work with lower resolutions better. I use 1280+720+I zoom out.