#popUpDiv{
    position:absolute;
    z-index: 9002;
}
#popUpDiv img{
    dispaly:block;
    height:100%;
    width:100%;
}
#popUpDiv .close{
    position:relative;
    float:right;
    margin-right:-15px;
    height:30px;
    width:30px;
    background-image: url("../image/close_pop_img.png");
    background-size:30px 30px;
}
#overlay {
    position:fixed;
    display:none; 
    background-color: rgba(0, 0, 0, 0.7);
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 9000;  
}
.blur-filter {
    -webkit-filter: blur(2px);
    -moz-filter: blur(2px);
    -o-filter: blur(2px);
    -ms-filter: blur(2px);
    filter: blur(2px);
}