.accordion-cern .panel {
  border: 0;
  margin: 37px 0 !important;
  position: relative;
  padding-bottom: 22px; }
  .accordion-cern .panel:after {
    content: "";
    background: #c1c1c1;
    display: block;
    height: 1px;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: -5px; }
.accordion-cern .panel-heading {
  font-size: 18px;
  font-size: 1.8rem;
  background: none;
  border: 0;
  padding: 0;
  border: 0;
  margin: 0;
  padding: 0;
  line-height: 25px;
  width: 100%;
  display: inline-block; }
  .accordion-cern .panel-heading h1,
  .accordion-cern .panel-heading h2,
  .accordion-cern .panel-heading h3,
  .accordion-cern .panel-heading h4 {
    margin: 0;
    padding: 0; }
  .accordion-cern .panel-heading a {
    font-size: 18px;
    font-size: 1.8rem;
    color: #222222;
    display: block;
    padding: 0;
    margin: 0;
    padding: 0 40px 0 0;
    border-bottom: 0;
    position: relative;
    font-weight: 500; }
    .accordion-cern .panel-heading a:hover, .accordion-cern .panel-heading a:focus, .accordion-cern .panel-heading a:selected {
      color: #222222;
      text-decoration: none; }
    .accordion-cern .panel-heading a:after {
      content: "+";
      width: 30px;
      margin: 0;
      padding: 0;
      font-size: 30px;
      font-size: 3rem;
      font-family: 'sourcesans-regular';
      line-height: 20px;
      position: absolute;
      top: 0;
      right: 0;
      font-weight: 100;
      color: #222222; }
    .accordion-cern .panel-heading a.is-open:after {
      content: "-"; }
.accordion-cern .panel-collapse {
  margin: 0;
  color: #555; }
  .accordion-cern .panel-collapse h1,
  .accordion-cern .panel-collapse h2,
  .accordion-cern .panel-collapse h3,
  .accordion-cern .panel-collapse h4,
  .accordion-cern .panel-collapse h5 {
    font-size: 1.6rem;
    font-weight: bold; }
  .accordion-cern .panel-collapse.in {
    border-bottom: 0; }
  .accordion-cern .panel-collapse .panel-body {
    border-top-color: transparent !important;
    padding: 0 !important;
    margin: 5px 0;
    font-size: 16px;
    font-size: 1.6rem;
    line-height: 22px; }
    .accordion-cern .panel-collapse .panel-body p:last-child {
      margin: 0; }