p.titulo-de-libro {
display: block;
font-size: 200%;
font-family: serif;
text-align: center;
text-indent: 0em;
}

p.autor-de-libro {
display: block;
font-size: 180%;
font-family: fantasy;
text-align: center;
text-indent: 0em;
}

p.titulo-de-partes {
display: block;
font-size: 150%;
font-family: serif;
text-align: center;
text-indent: 0em;
}

p.titulo{
display: block;
text-align: center;
font-family: serif;
font-size: 140%;
font-weight: bold;
}

p.portada{
text-align: center;
margin: 0;
padding: 0;
}

p.normal{
display: block;
font-family: serif;
text-align: justify;
text-indent: 1em;
}

p.derecha{
display: block;
font-family: serif;
text-align: right;
}

p.cursiva{
font-style: italic;
}

p.negrita{
font-weight: bold;
}

p.pregunta{
display: block;
font-family: serif;
text-align: justify;
text-indent: 1em;
font-weight: bold;
}

p.creditos {
display: block;
font-size: 60%;
font-family: serif;
text-align: left;
text-indent: 0em;
}

p.dedicatoria {
display: block;
font-size: 80%;
font-family: serif;
font-style: italic;
text-align: right;
margin-right: 1em;
}

p.center {
display: block;
font-family: serif;
text-align: center;
text-indent: 0em;
}

p.nota{
display: block;
font-family: serif;
font-size: 80%;
text-align: left;

}