MediaWiki:Wiki.css

.comments li[data-user="Katagma"] blockquote { background: #4fd663 !important; } .comments li[data-user="Katagma"] blockquote:after { border-color: transparent #4fd663 #4fd663 transparent !important; } .comments li[data-user="Katagma"] blockquote div { background: transparent !important; } .comments li[data-user="Katagma"] blockquote { color:black !important; } import "/index.php?title=MediaWiki:Common.css&action=raw&ctype=text/css";