.párrafo {  font-family: "Courier New, Courier, mono "; font-size: 16px; font-style: normal; line-height: normal; font-weight: normal; background-color: #DBDBDB; text-align: justify}
.titulo1 { font-family: "Courier New, Courier, mono"; font-size: 24px; font-style: normal; line-height: normal; font-weight: bold; background-color: #DBDBDB; text-align: centre }
.titulo2 { font-family: "Courier New, Courier, mono"; font-size: 18px; font-style: normal; line-height: normal; font-weight: bold; background-color: #DBDBDB; text-align: centre }
.linkejer { font-family: "Courier New, Courier, mono"; font-size: 16px; font-style: normal; line-height: normal; font-weight: bold; background-color: #DBDBDB; text-align: left}
.ejertitulo2 { font-family: "Courier New, Courier, mono"; font-size: 18px; font-style: normal; line-height: normal; font-weight: bold; background-color: #DBDBDB; text-align: centre }
.ejertitulo1 { font-family: "Courier New, Courier, mono"; font-size: 24px; font-style: normal; line-height: normal; font-weight: bold; background-color: #DBDBDB; text-align: centre }
.tabla_nivel1 { font-family: Courier New, Courier, mono; font-size: 12px; font-style: normal; line-height: normal; font-weight: bold; background-color: #C5C5C5; text-align: left; color: #000080}
.tabla_nivel2 { font-family: Courier New, Courier, mono; font-size: 10px; font-style: normal; line-height: normal; font-weight: normal; background-color: #C5C5C5; text-align: left; color: #000080 }
.celda_activa { font-family: Courier New, Courier, mono; font-size: 14px; font-style: normal; line-height: normal; font-weight: bold; background-color: #666666; text-align: centre; color: #FFFFFF}
.celda_activ_nivel2 { font-family: Courier New, Courier, mono; font-size: 10px; font-style: normal; line-height: normal; font-weight: bold; background-color: #aaaaaa; text-align: left; color: #000066}
.celda_activ_nivel3 { font-family: Courier New, Courier, mono; font-size: 9px; font-style: normal; line-height: normal; font-weight: bold; background-color: #aaaaaa; text-align: left; color: #FFFFFF}