/* Visit https://nicolaskadis.info/projects/pure-css-flip-cards-using-bootstrap-4-and-css-grid-no-js for an explanation */
/* https://codepen.io/nicolaskadis/pen/yodmQv */
/* for demo purposes */

.card {
  margin: 10px 10px;
  border-width: 2px;
}

/* Flip Cards CSS */
.card-container {
  display: grid;
  perspective: 700px;
}

.card-flip {
  display: grid;
  grid-template: 1fr / 1fr;
  grid-template-areas: "frontAndBack";
  transform-style: preserve-3d;
  transition: all 0.7s ease;
}

.card-flip div {
  backface-visibility: hidden;
  transform-style: preserve-3d;
}

.front {
  grid-area: frontAndBack;
}

.back {
  grid-area: frontAndBack;
  transform: rotateY(-180deg);
}

.card-container:hover .card-flip {
  transform: rotateY(180deg);
}

FC1 .hr { 
  display: block;
  margin-top: 0.5em;
  margin-bottom: 0.5em;
  margin-left: 30px;
  margin-right: 30px;
  border-width: 4px;
}