#content_main {
    position: relative;
    background: white;
    width: 755px;
    min-height: 600px;
    height: 600px;
    padding: 0px;
    margin: 0px;
    text-align: left;
    left: 195px;
    padding-bottom: 14px;
}

div[id] #content_main {
    height: auto;
}

#inner_content {
    border: 1px solid black;
    width: 715px;
    top: 10px;
    left: 24px;
    height: 100%;
    position: relative;
    line-height: 1.5;
    padding-bottom: 0px;
    font: bold 14px Arial, Helvetica, Times;
    text-align: center;
}

#content_nav2 {

}

#content_nav3 {

}

#content_nav4 {

}