#centri {
  color:#000000;
  font-weight:bold; 
  font-size:12px; 
  font-family: Arial; 
  text-decoration:none;
}

#centrinorm {
  color:#000000;
  font-weight:none; 
  font-size:12px; 
  font-family: Arial; 
  text-decoration:none;
}

#centrinorm  a{
  color:#777777;
  font-weight:none; 
  font-size:12px; 
  font-family: Arial; 
  text-decoration:none;
}

/*
#centri a  {
  color:#000000;
  font-weight:bold; 
  font-size:11px; 
  text-decoration:none;
}
*/