A:link {color:#666666;text-decoration: none;}
A:active {color:#666666;text-decoration: none;}
A:visited {color:#666666;text-decoration: none;}
A:hover {color:#000000;text-decoration: none;}

A.sub:link {color:#800000;text-decoration: none;}
A.sub:active {color:#800000;text-decoration: none;}
A.sub:visited {color:#800000;text-decoration: none;}
A.sub:hover {color:#666666;text-decoration: none;}

A.cat:link {color:#800000;text-decoration: none;}
A.cat:active {color:#800000;text-decoration: none;}
A.cat:visited {color:#800000;text-decoration: none;}
A.cat:hover {color:#000000;text-decoration: none;}