.social-icons i:hover {
  color:white !important;
  background-color:#343a40;
  text-align:center;
  transition-duration:500ms;
}

.social-icons {
  color:#313437;
  background-color:#fff;
  text-align:center;
  margin-top:50px;
  padding-bottom:10px;
}

.social-icons i {
  font-size:32px;
  display:inline-block;
  color:#757980;
  margin:0 10px;
  width:60px;
  height:60px;
  border:1px solid #c8ced7;
  text-align:center;
  border-radius:50%;
  line-height:60px;
}