body {
    font-family: arial;
    font-size: 11pt;
}

a {
    text-decoration: none;
    color: #000;
}

.outerRegion {
/* background-color: #ddd; */
    text-align: center;
    width: 100%;
}

.top, .main, .foot {
    display: table;
    margin: auto;
/*
    margin-left: auto;
    margin-right: auto;
    margin-top: 2px;
    margin-bottom: 2px;
*/
    background-color: #f00;
}

.top, .foot {
   width: 550px;
   color: #fff;
}

.foot {
    display: block;
    height: 20px;
}

.main {
    /* <div class="main"> is not being used */
    width: 510px;
    padding: 0 20px 0 20px;
}

.innerMain {
    background-color: #fff;
    padding: 10px;
}