body {
    background: white;
    color: black;
    margin-left: 15%;
    margin-right: 15%
    }
h1 {
    text-align: center;
    margin-top: 4em
    }
h2 {
    text-align: center;
    margin-top: 2em
    }
p.indent {
    text-indent: 3mm;
    text-align: justify
    }
p.author {
    text-align: center;
    font-size: large
    }
p.subtitle {
    text-align: center;
    font-size: large
    }
p.center {
    text-align: center
    }
p.bquote {
    margin-left: 4em
    }
p.footnote {
    font-size: smaller
    }
span.sidenote {
    text-align: left;
    text-indent: 0;
    font-style: italic
    }
table.center {
    margin-left: auto;
    margin-right: auto;
    font-size: small
    }
td.right {
    text-align: right;
    vertical-align: top
    }