>>5412051>-moz-appearance: noneThat's kinda pointless being there it doesn't do anything so remove it
The rest looks of that css looks fine
JUST IN CASE swap it with mine
.tabbrowser-tab:not([selected="true"]) {
background: #272727 !important;
color: #dcdcdc !important;
border: none !important;
}
.tabbrowser-tab[selected="true"] {
background: #272727 !important;
color: #B0B0FF !important;
border: none !important;
}
The rest of your desktop I don't mean to be a prick but it's pretty bblean standard it's still likeable don't fret
>>5412047Probably not/outright don't; I'm sure there are visual styles for eight on deviantArt so you may wanna check that out anon
>>5412056in your screen resolution window go to advanced and there should be a box saying hide blah blah in the monitor tab switch back to adapter > list/view all modes you should be able to select something better