.cardHolder {
  display: table;
  width: 100%;
  position: relative;
  height: 100%;
  overflow: auto;
  line-height: normal;
  font-size: 16px;
}
.cardHolder .card {
  cursor: pointer;
  float: left;
  background-color: #fff;
  border-radius: 4px;
  -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
  margin-left: 20px;
  margin-bottom: 20px;
}
.cardHolder .card .showCard {
  position: absolute;
  z-index: 100;
  border-radius: 4px;
  visibility: hidden;
  opacity: 0;
  background-color: white;
  transition: all 0.07s;
  -webkit-transition: all 0.07s;
  -o-transition: all 0.07s;
  -moz-transition: all 0.07s;
}
.cardHolder .card .showCard.visible {
  visibility: visible;
  opacity: 1;
  width: 100% !important;
  height: 100% !important;
  top: 0 !important;
  left: 0 !important;
}
.cardHolder .card .mainText {
  font-size: 2em;
  font-weight: 300;
  color: #565656;
  text-align: center;
}
.cardHolder .card .mainText:hover {
  text-decoration: underline;
}