#left {
    width:660px;
}

#left .leftnavigation {
    width: auto;    
    border-left:1px #fff solid;
    border-top: 1px #fff solid;
    border-right:1px #fff solid;   
}

#left .leftnavigation span.part1 {
    display: inline;
    padding:5px;
    border-right:1px #fff solid;    
}

#main {
    width: 660px;
    float: none;
    clear: both;
    margin-top:0;
}

#main h1 {background: none;}