.primaryContainer {
    height: auto;
    margin-left: auto;
    margin-right: auto;
    min-height: 100%;
    width: 100%;
}

#gallery {
    float: none;
    height: auto;
    margin-left: auto;
    margin-top: 0px;
    clear: none;
    width: 100%;
    margin-right: auto;
    display: block;
    background-color: rgb(255, 255, 255);
}

#top_gallery {
    float: none;
    height: 75px;
    margin-left: auto;
    margin-top: 0px;
    clear: none;
    width: 100%;
    margin-right: auto;
}

#bottom_gallery {
    float: none;
    height: 75px;
    margin-left: auto;
    margin-top: 0px;
    clear: none;
    width: 100%;
    margin-right: auto;
}