.icdiv2{
	height: 50px;
	margin: 0;
}

.icdiv2 ul {
  	justify-content: center;
	display: flex;
	height: 40px;
	margin: auto;
	padding: 2px;
}

.icdiv2 ul li {
    list-style: none;
}

.icdiv2 ul li a {
  width: 30px;
  height: 30px;
  display: block;
  text-align: center;
  margin: 3px 10px;
  border-radius: 50%;
  padding: 2px;
  box-sizing: border-box;
  text-decoration: none;
  box-shadow: 0px 7px 7px rgba(9, 9, 9, 0.8);
  background: linear-gradient(0deg, #ddd, #fff);
  transition: .5s;
}

.icdiv2 ul li a:hover {
  box-shadow: 0 2px 5px rgba(9, 9, 9, 0.8);
  
}

.icdiv2 ul li a .fab {
  width: 100%;
  height: 100%;
  display: block;
  background: linear-gradient(0deg, #fff, #ddd);
  border-radius: 50%;
  line-height: calc(60px - 33px);
  font-size: 17px;
  color: #262626;
  transition: .5s;
}

.icdiv2 ul li:nth-child(1) a:hover .fab {
  color: #3b5998;
}
.icdiv2 ul li:nth-child(2) a:hover .fab {
  color: #00aced;
}
.icdiv2 ul li:nth-child(3) a:hover .fab {
  color: #dd4b39;
}
.icdiv2 ul li:nth-child(4) a:hover .fab {
  color: #C91013;
}