.uno {
    color: red;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
}
.dos {
    color: red;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16;
}

.tres {
    color: red;
    font-family: Arial, Helvetica, sans-serif;
}

.cuatro {
    color: red;
    font-family: Arial, Helvetica, sans-serif;
}

.cinco {
    color: red;
    font-family: Arial, Helvetica, sans-serif;
}

.seis {
    color: red;
}

.siete {
    color: red;
}

.ocho {
    color: red;
}

.nueve {
    color: red;
}

.diez {
    color: red;
}

.once {
    color: red;
}

.dose {
    color: red;
}

.trece {
    color: red;
}

.catorce {
    color: red;
}

.quince {
    color: red;
}

.dieciseis {
    color: red;
}

.diesisiete {
    color: red;
}

.diesiocho {
    color: red;
}

.diecinueve {
    color: red;
}

.veinte {
    color: red;
}
.titulo1{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo2{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo3{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo4{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo5{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo6{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo7{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo8{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo9{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}
.titulo10{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 20px;
}