body {
    margin: 0;
    padding: 0;
    text-align: center;
    color: #000000;
    background: #ffffff;
}
#wrapper {
    margin: 0px;
    width: 780px;
    text-align: left;
    color: #333333;
    background: #ffffff;
}
#maincontent {
    padding: 5px;
    float: right;
    width: 570px;
}
#sidebar {
    float: left;
    width: 200px;
    height: auto;
    background: silver;
}
#sidebar body{
    background: #ffffff;
}
#footer navi {
    width: 780px;
}
#footer {
    clear: both;
}