.arial10grigio { font-family: Arial; font-size: 10px; color: #666666} .arial11grigio 
{ font-family: Arial; font-size: 11px; color: #666666} .arial11grigiotesto { font-family: 
Arial; font-size: 11px; color: #666666; text-align: justify} .arial11grigiosott 
{ font-family: Arial; font-size: 11px; color: #666666; text-decoration: underline} 
.arial11rosso {  font-family: Arial; font-size: 11px; color: #FF0000}
.arial12grigio {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #666666}