.selecciona { font-family: "Trebuchet MS"; font-size: 10px; font-weight: normal; color: #585C4E; text-decoration: none }
.estilo_combo {  font-family: "Trebuchet MS"; font-size: 9px; font-weight: normal; color: #585C4E; text-decoration: none; background-color: #E5E5DC; border: #585C4E; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px}
.creditos {  font-family: "Trebuchet MS"; font-size: 10px; font-weight: normal; text-decoration: none; letter-spacing: 2px; color: #E5E5DC}