#header-holder {
    display: none;
}
#top-holder {
    display: none;
}
#navigator-holder {
    display: none;
}
#left-holder {
    display: none;
}
#bottom-holder {
    display: none;
}
#min-height {
    display: none;
}

#main-holder {
    float: none;
    margin: 0px auto;
}