BODY {
    font-family: Verdana, Arial, Helvetica, Geneva, sans-serif;
    font-size: medium;
    margin-left: 10px;
    margin-right: 10px;
}

#left {
    float: left;
    margin-left: 10px;
    width: 140px;
}

#main {
    margin-left: 180px;
}

.nav { 
    font-size: small;
    line-height: 45%;
    text-decoration: none; 
    white-space: nowrap; 
}

.navhead { 
    font-size: medium;
    line-height: 90%;
    padding-left: 0px;
    text-decoration: none; 
}

h1, h2, h3 {
    font-weight: bold;
}