#bg_popup{
position: fixed;
z-index: 99999;
background: rgba(0, 0, 0, 0.8);
top: 0;
right: 0;
bottom: 0;
left: 0;
display: none;}


#popup {max-width: 360px;}

.close{
display:block;
position:absolute;
top:5px;
right:5px;
width:50px;
height:50px;
color:#555;
cursor:pointer;}