#page_container {
    width: 980px;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 10px;
    border: 2px solid white;
    background-color: #fff;
    overflow: hidden;
}

.content { border: 0px solid black; }

#rails { background:#fff; border:0px #000 solid; }

#rail_a { float: left; width: 650px; padding-left: 0px; }
#rail_b {
    float: right;
    width: 320px;
    border: 1px solid #cccccc;
    background-color: #f6f4f4; }

#rail_a div.content { padding: 0px; }
#rail_b div.content { padding: 5px; }

#footer {
    clear:both;
    background:#fff;
}