.mx-social-icons {
  display: block;
  line-height: 27px;
  position: relative;
  float: right;
}

.mx-social-icons > a {
  display: inline-block;
  height: 27px;
  width: 27px;
  line-height: 27px;
  opacity: 0;
  pointer-events: none;
  text-align: center;
  margin: 4px;
  -webkit-transition: all .3s ease-out;
  -moz-transition: all .3s ease-out;
  -ms-transition: all .3s ease-out;
  -o-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
.mx-social-icons > a > .fa{
  font-size: 16px;
  width: 100%;
  margin-top: 6px;
  text-indent: 4px;
}

.mx-social-icons > a > .fa:hover {
  color: #fff;
}

.mx-social-icons > a {
  opacity: 1;
  pointer-events: all;
  z-index: 1;
}
.mx-social-icons > a {
color: #999;
background: none;
}
.mx-social-icons > a:hover {
  -webkit-transition: all .3s ease-out;
  -moz-transition: all .3s ease-out;
  -ms-transition: all .3s ease-out;
  -o-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
.mx-social-icons > a.facebook:hover  {
  background: #1565c0;
}
.mx-social-icons > a.twitter:hover {
  background: #42a5f5;
}
.mx-social-icons > a.google:hover {
  background: #e64a19;
}
.mx-social-icons > a.pinterest:hover {
  background: #ff1744;
}
.mx-social-icons > a.linkedin:hover {
  background: #448aff;
}
.mx-social-icons > a.digg:hover {
  background: #0066cc;
}
.mx-social-icons > a.stumbleupon:hover {
  background: #eb4924;
}
.mx-social-icons > a.vk:hover {
  background: #666;
}