/* Style all font awesome icons */
.fa {
    padding: 8px;
    width: 35px;
    font-size: 20px;
    border-radius: 50%;
  }

  /* Add a hover effect */
  .fa:hover {
    opacity: 0.8;
  }

  /* Set a specific color for each brand */

  /* Facebook */
  .fa-facebook {
    background: #3B5998;
    color: white;
  }