#loading-div-background{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    background: #fff;
    width: 100%;
    height: 100%;
    z-index:1;
}

#loading-div{
    width: 300px;
    height: 150px;
    background-color: #F9F9F1;
    border: 1px solid #E3CFB6;
    box-shadow: 0 -5px 50px 0 rgba(0, 0, 0, 0.2);
    text-align: center;
    color: #595959;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -150px;
    margin-top: -100px;
    border-radius: 5px;
}