.modal-dialog-panorama {
    position: relative;
    top: 0px !important;
    display: inline-block;
    width: 1000px !important;
    text-align: left;
    vertical-align: middle;
}

.modal-body-panorama {
    height: 480px;
    width: 1000px;
}

#ModalPanoramaView #vrview {
    height: 100%;
    width: 100%;
    overflow: hidden;
}