.social a{width:25px; height:25px; text-align:center; margin:0 2px; display:inline-block; font-size:20px; background:#777; color:#fff; border-radius:2px; -webkit-transition: all 0.3s ease-in-out; -moz-transition: all 0.3s ease-in-out; -o-transition: all 0.3s ease-in-out; -ms-transition: all 0.3s ease-in-out; transition: all 0.3s ease-in-out;}
.social a{-webkit-transition: all 0.3s ease-in-out; -moz-transition: all 0.3s ease-in-out; -o-transition: all 0.3s ease-in-out; -ms-transition: all 0.3s ease-in-out; transition: all 0.3s ease-in-out;}
.social a.facebook:hover{background:#39599f;}
.social a.twitter:hover{background:#45b0e3;}
.social a.instagram:hover{background:#e2415a;}
.social a.google_plus:hover{background:#dc4a38;}
.social a.vk:hover{background:#4d75a3;}
.social a.odnoklassniki:hover{background:#f58220;}
.social a.skype:hover{background:#45b0e3;}
.social a.whatsapp:hover{background:#40c353;}
.social a.telegram:hover{background:#289fd9;}
.social a.viber:hover{background:#665ca7;}