#blackout {
position:fixed;
width:100%;
height:100%;
color:#fff;
cursor:pointer;
background:#000;
opacity:0.8;
-ms-filter: "alpha(opacity=70)";
z-index:1000;
top:0px;
}

#popup_block {
position:absolute;
color:#000;
width:90%;
margin:0 0 0 -45%;
padding:3%;
box-sizing:border-box;
left:50%;
top:10%;
background:#fff;
z-index:10000;
}

#popup_block .popup_block {
position:relative;
}

#popup_block img {
width:100%;
border:1px solid #ccc;
}

#popup_block .title {
font-size:26px;
padding:1% 0;
}

#popup_block #close {
position:absolute;
display:inline-block;
font-size:160%;
line-height:1.0;
color:#fff;
cursor:pointer;
padding:10px 25px;
border-radius:50px;
background:#65407b;
top:-25px;
right:20px;
}