body {
    font-size: 100%
    }
p {
    text-indent: 1.5em;
    margin-left: 15%;
    margin-right: 15%;
    margin-top: 0.75em;
    text-align: justify;
    margin-bottom: 0.75em
    }
h1, h2, h3, h4, h5, h6 {
    text-align: center
    }
hr {
    width: 50%
    }
hr.short {
    width: 20%
    }
hr.full {
    width: 100%
    }
p.ar {
    margin-top: 0;
    text-align: right;
    margin-right: 30%
    }
p.noindent {
    text-indent: 0
    }
p.toc {
    text-align: center;
    margin-bottom: 0;
    margin-top: 0.5em;
    font-size: 90%
    }
p.note {
    text-indent: 0;
    text-align: center
    }
p.c-list {
    text-indent: 0;
    text-align: center;
    font-size: 90%
    }
p.block {
    text-indent: 0;
    margin-left: 25%;
    margin-right: 25%
    }
p.block2 {
    text-indent: 0;
    margin-left: 35%
    }
pre {
    font-size: 9pt
    }
center {
    padding: 1em
    }
a:link {
    color: blue;
    text-decoration: none
    }
link {
    color: blue;
    text-decoration: none
    }
a:visited {
    color: navy;
    text-decoration: none
    }
a:hover {
    color: red
    }