Board Thread:Support Requests - Designing Your Wiki/@comment-43759332-20200904182955/@comment-37653663-20200904200102

/*Pseudo*/ a[href$=":Username], a[href$=":Contributions/Username"] {  color: #660000!important;  font-family: Trebuchet;  font-size: 100% !important;  font-weight: bold !important;  text-shadow: 0 0 1px gold rgba(0, 0, 0, 0.4)

This code should work, normally.

Sorry if I say something wrong or if I misunderstood, I'm trying to help you.