body {background-color: #FFFFFF; margin-left: 0px; margin-top: 10px; margin-right: 0px; margin-bottom: 10px;}

.txt {font-family: Arial, Verdana, Helvetica, sans-serif; color: #666666; font-size: 11px; text-decoration: none;}
.txt_new {font-family: Arial, Verdana, Helvetica, sans-serif; color: #666666; font-size: 11px; text-decoration: none;}
.txt_rojo {font-family: Arial, Verdana, Helvetica, sans-serif; color: #FF0000; font-size: 11px; text-decoration: none;}
.txt:hover {font-family: Arial, Verdana, Helvetica, sans-serif; color: #DC241F; font-size: 11px; text-decoration: underline;}

prueba {display:block; font-size:x-large; text-align:center; color:#DC241F}