body {
   margin-top:0px;
   margin-bottom:0px;
   text-align:center;
   background-color: #FFF;
}


#frame {
   width: 800px;
   margin-right: auto; /*do NOT touch!*/
   margin-left: auto;
   margin-top: 0px;
   padding:0px;
   margin-bottom:0px;
   text-align:left;
}

#div_top {
    width: 800px;
    float: left;
}

#div_menu {
    width: 300px;
    float: left;
    margin-top: 8px;
}

#div_content {
    width: 500px;
    float: left;
    margin-top: 8px;
}

img.logo {
    float: left;
    width: 300px;
}