.whatsvib::before {
background: url('../images/viber.svg'), url('../images/whatsapp.svg');
background-repeat: no-repeat no-repeat;
}
.header_top_section_li::before {
content: '';
width: 20px;
height: 20px;
display: inline-block;
background-size: cover;
vertical-align: middle;
margin-right: 4px;
}