/*МОДАЛЬНОЕ ОКНО*/
#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 {
background:#fff;
width: 350px;
margin: 25% auto;
padding: 5px 20px;
position: relative;}
   
.close{
display:block;
position:absolute;
top:5px;
right:5px;
width:20px;
height:20px;
color:#555;
background:#1BA600;
cursor:pointer;}