.popup{
display: none;
position: absolute;
top: 2%;
left: 25%;
width: 50%;
padding: 21px !important;
border: 3px solid #646464;
background-color: white;
z-index:1002;
overflow: auto;
color:#000;
position:fixed;
}
.black_overlay{
display: none;
position: fixed;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index:1001;
-moz-opacity: 0.8;
opacity:.80;
filter: alpha(opacity=80);
}
.black_overlay a {
display:block;
width:100%;
height:100%;
cursor:unset;
}