body {
    font-family: "Times New Roman", serif;
    font-size: 14pt;
    margin-left: 5%;
    margin-right: 5%
    }
.small {
    font-size: 12pt
    }
.ad {
    font-size: 10pt
    }
h1 {
    text-align: center
    }
h2 {
    text-align: center
    }
h3 {
    text-align: center
    }
hr {
    width: 100%
    }
a:link {
    color: blue;
    text-decoration: none
    }
link {
    color: blue;
    text-decoration: none
    }
a:visited {
    color: blue;
    text-decoration: none
    }
a:hover {
    color: red
    }
pre {
    font-size: 8pt
    }