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

margin: 25% auto;
padding: 5px 20px 13px 20px;
border: 2px solid #1BA600;
position: relative;
-webkit-box-shadow: 0px 0px 20px #000;
-moz-box-shadow: 0px 0px 20px #000;
box-shadow: 0px 0px 20px #000;
-webkit-border-radius: 15px;
-moz-border-radius: 15px;
border-radius: 15px;
}
  
.close{
display:block;
position:absolute;
top:-12px;
right:5px;
width:25px;
height:25px;
line-height:28px;
color:#fff;
background:#1BA600;
cursor:pointer;
-webkit-border-radius: 15px;
-moz-border-radius: 15px;
-ms-border-radius: 15px;
-o-border-radius: 15px;
border-radius: 15px;
-moz-box-shadow: 1px 1px 3px #000;
-webkit-box-shadow: 1px 1px 3px #000;
box-shadow: 1px 1px 3px #000;
}
.close:hover {
background-color:#f30;
}