@namespace url(http://www.w3.org/1999/xhtml);
@-moz-document url-prefix(http), url-prefix(https) {

link[rel="stylesheet"]:after {
content: "["attr(rel)"]" !important;
background:gray !important;
}
head, link {
 display: inline !important;
font-weight:bold !important;
color:white !important;
}
head, link:visited{
color:lightgray !important;
}
head, link:hover{
color:black !important;
}
head, link:active{
color:black !important;
}

}