.imageBlock {
    position: relative;
    padding-bottom: 40%;
    margin-bottom: 20px;
}
.imageBlock .pano {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.imageBlock.fullScreen {
    position: fixed;
    top: 0px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    margin-bottom: 0px;
}
.imageBlock > span {
    border-radius: 10px;
    border:1px solid #fff;
    padding:5px 10px;

    position: absolute;
    z-index: 2;
    right:10px;
    top:10px;
    color:#fff;
    text-shadow: 0px 0px 1px gray;
}
.imageBlock > span.closeModal {
    display:none;
}

.imageBlock.fullScreen > span.closeModal {
    display:inline-block;
}
.imageBlock.fullScreen > span.fullscreen {
    display:none;
}
.imageBlock > span:hover {
    background-color:#fff;
    color:gray;
    cursor:pointer;
}