Nd, if you are linking the headers back to the ToC, stop it.
Linking headers back the the Toc is very poor form. The thing is, it doesn't need to be done as there is a proper ToC accessible with two taps. And it look awful. It looks cheap and tacky.
And how are you making your CSS? It looks awful. It's got too much stuff that really needs to go.
Code:
a {
color: black;
}
body {
widows: 1;
orphans: 1;
margin-top: 0;
margin-right: 0;
margin-bottom: 0;
margin-left: 0;
text-align: justify;
}
p {
margin-top: 0;
margin-bottom: 0;
text-indent: 1.2em;
}
h1, h2, h3, h4, h5, h6 {
font-size: 20px;
text-align:center;
}