<style type="text/css">

  .roll { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; letter-spacing:normal; color:white; background-color:white; text-decoration:underlined; border-style:none;}
  A.roll:hover { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:blue; text-decoration:underlined; border-style:none;}
  A.roll:active { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:blue; background-color:none; text-decoration:underlined; border-style:none;}

  .rollo { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; letter-spacing:normal; color:black; background-color:none; text-decoration:underlined; border-style:none;}
  A.rollo:hover { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:orange; text-decoration:underlined; border-style:none;}
  A.rollo:active { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:orange ;background-color:none; text-decoration:underlined; border-style:none;}

  .rollow { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; letter-spacing:normal; color:white; background-color:none; text-decoration:underlined; border-style:none;}
  A.rollow:hover { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:orange; text-decoration:underlined; border-style:none;}
  A.rollow:active { font-family:Trebuchet; font-size:12pt; font-style:normal; font-weight:normal; color:orange; background-color:none; text-decoration:underlined; border-style:none;}

</style>