button2 {
    display:block;
    width:18%; 
    margin:0 auto; 
    position:relative;
    font-size:40px;
    margin-top: -125px;
    outline:none;
    color:#fff;
    border:none;
    text-decoration:none;
    text-align:center;
    cursor:pointer;
    -webkit-border-radius:10px;
    -moz-border-radius:2px;
    border-radius:1px;
    background-color:#ee6c4d;
    border-bottom:1px solid #7b8b2f;
  }
  .fa {
    padding: 20px;
    font-size: 30px;
    width: 100px;
    text-align: center;
    text-decoration: none;
    margin: 5px 2px;
  }
  
  .fa:hover {
      opacity: 0.7;
  }
  
  .fa-linkedin {
    background: #0077b5;
    color: white;
  }

  .fa-youtube {
    background: #FF0000;
    color: white;
  }

  .fa-github {
    background: #000000;
    color: white;
  }