@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("wikipedia.org") {
  a {
    color: #039 !important;
  }
  a:visited {
    color: #963 !important;
  }
  
  #content a[href]:not([href=""]) {
    text-decoration:  none      !important;
    border-bottom:    1px inset;
  }
  #content a[href]:not([href=""]):hover {
    text-decoration:  none                  !important;
    border-bottom:    1px solid transparent;
  }
  
/*
  #content a[href]:not([href=""])::after {
    content:      '!'            !important;
    font-family:  Georgia, serif !important;
    font-weight:  600            !important;
    font-style:   italic         !important;
    font-size:    150%           !important;
    position:     absolute       !important;
    padding:      0              !important;
    margin:       -.25ex 0       !important;
    color:        #060           !important;
  }
*/
}