html {
    font-size: 100%; /*IE hack*/
}
body {
    text-align: center;
    font-family: Verdana, Helvetica, Arial, sans-serif;
    font-size: 68.75%;
    color: #938989;
    background-color: #FFFFFF;
    margin-bottom: 20px;
}
#main_container {
    width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 100px;
    padding: 40px;
    border-color: #BCB2B2;
    border-style: solid;
    border-width: 1px;
    font-size: 1.36em;
}