button.accordion {
    background-color: white;
    color: #444;
    cursor: pointer;
    padding: 8px 18px 2px 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 15px;
    transition: 0.4s;
  }

  button.accordion.active,
  button.accordion:hover {
    background-color: white;
  }

  button.accordion:after {
    font-family: 'Font Awesome 5 Free';
    content: "\f078";
    font-weight: 900;
    float: right;
    margin-left: 5px;
    transition: all 0.5s;
  }

  button.accordion.active:after {
    content: "\f077";
  }

  div.panel {
    padding: 0 18px;
    white-space: pre-line;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
  }