div#MapContainer {
    height: 100%;
    width: 100%;
    left: 0px;
    top: 0px;
    z-index: 1;
}

div#MainContent section#MapView {
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    position: absolute;
    display: block !important;
    padding: 0px;
}