div.centerframe div.top, div.centerframe div.bottom, div.centerframe div.content_background div.content div.box_title
{
    display: none;
}

div.centerframe div.content_background
{
    background: transparent;
    padding: 0;
    margin: 0;
}
div.centerframe div.content_background div.content
{
    left: 0;
    top: 0;
}