.em-social-media-channels a{display:inline-block;width:40px;height:40px;background:#000;border-radius:0;color:#FFF;font-size:18px;position:relative}.em-social-media-channels a:hover{background:rgba(0,0,0,.6);color:#000}.em-social-media-channels a i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}