#ac-wrapper {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(255,255,255,.6);
z-index: 1001;
}
#popup{
width: 600px;
height: 600px;
background: #FFFFFF;
border: 5px solid #000;
border-radius: 25px;
-moz-border-radius: 25px;
-webkit-border-radius: 25px;
box-shadow: #64686e 0px 0px 3px 3px;
-moz-box-shadow: #64686e 0px 0px 3px 3px;
-webkit-box-shadow: #64686e 0px 0px 3px 3px;
position: relative;
top: 150px; left: 375px;
}

.popup .close {
  position: absolute;
  top: 20px;
  right: 30px;
  transition: all 200ms;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  color: #333;
}
.popup .close:hover {
  color: orange;
}