body {
    margin-left: 15%;
    margin-right: 15%
    }
p {
    text-align: justify
    }
ins {
    color: red
    }
cite {
    font-style: normal;
    font-variant: small-caps
    }
span.sc {
    font-variant: small-caps
    }
h1, h2, h3, h4, h5 {
    text-align: center
    }
img {
    border: 0;
    text-align: center
    }
.illustration {
    margin: 1ex;
    text-align: center
    }
td {
    vertical-align: top;
    padding: 1ex
    }
td.toc {
    vertical-align: middle
    }
blockquote {
    margin: 0.5ex 6ex
    }
.right {
    text-align: right
    }
.central {
    text-align: center
    }
.closing {
    margin-left: 50%
    }
.signature {
    margin-left: 60%
    }