* {
  box-sizing: border-box;
}

/* Style the header */
.header {
  padding-top: 5px;
  padding-bottom: 5px;
  color: inherit;
  background-color: #eee;
  text-align: center;
}

/* Create two equal columns that floats next to each other */
.box {
  float: left;
  width: 50%;
  padding: 0px 25px 25px 25px;
  color: white;
  text-align: center;
}

/* Clear floats after the columns */
.clearfix:after {
  content: "";
  display: table;
  clear: both;
}

/* Style the footer */
.footer {
  text-align: center;
}

.fa {
  padding: 10px;
  font-size: 30px;
  width: 50px;
  text-align: center;
  text-decoration: none;
  margin: 5px 12px;
  text-align: center;
  border-radius: 50%;
}

.fa:hover {
    opacity: 0.7;
}

.fa-github {
  background: black;
  color: white;
}

.fa-twitter {
  background: #55ACEE;
  color: white;
}