.platocontent .nav {
  font-family:Arial,sans-serif;
  font-size:13px;
  color:#666666;
  padding:8px 8px 16px 8px;
  width: 711px;
}

.platocontent .nav a {
  font-family:Arial,sans-serif !important;
  color:#666666;
  text-decoration:none;
  padding:0px 4px;
}
.platocontent .nav a:hover{
  color:#666666;
  text-decoration:underline;
}
.platocontent .nav span.active {
  color:#8136be;
  text-decoration:none;
  font-size:13px;
  padding-left: 4px;
  padding-right: 4px;
}