.col-sm-3 {
  margin-top: 1rem;
}
.card-game {
  background: none;
  margin-right: .60rem;
  margin-left: 1.2rem;
  perspective: 1000px;
}
.card-game .visible {
  display: flex;
  position: fixed;
  justify-content: center;
  align-items: center;
  width: 97%;
  height: 102%;
  z-index: 1;
  flex-direction: column;
  border-radius: 0.5rem;
  animation: overlay-grow 500ms forwards;
}
@media (max-width: 1535px) {
  .card-game .visible {
    width: 102%;
  }
}
@keyframes overlay-grow {
  from {
    background-color: rgba(22, 27, 40, .7);
    font-size: 0;
  }
  to {
    background-color: rgba(22, 27, 40, .7);
    font-size: 10em;
  }
}
.card-game-card {
  background: rgba(var(--default-indigo-100));
  border-radius: 0.5rem;
  width: 160px;
  height: 190px;
  flex-direction: colmn;
  position: relative;
  overflow: hidden;
  transform: scale(1);
  transform-style: preserve-3d;
  transition: all 300ms ease-in-out;
}
.card-game-card::before {
  content: "";
  position: absolute;
  bottom: calc(1rem * -1);
  left: 50%;
  transform: translateX(-50%);
  height: 2rem;
  width: 4rem;
  background: rgba(var(--default-indigo-300));
  border-radius: 0.5rem;
}
.card-game-card:active {
  transform: scale(.94);
}
.card-game-card.flip {
  -webkit-transform-style: preserve-3d;

  transform-origin: 50% 50%;
  -webkit-transform-origin: 50% 50%;

  transform: rotateX(0) rotateY(0);
  -webkit-transform: rotateX(0) rotateY(0);

  animation-name: spin;
  animation-duration: 5000ms;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}
@keyframes spin{
  from{
    transform: rotateX(0) rotateY(0deg);
  }

  to{
    transform: rotateX(0) rotateY(360deg);
  }
}
.card-game-card .card-game-back img {
  position: absolute;
  top: 40%;
  bottom: 50%;
  left: 37%;
  right: 50%;
  width: 70px;
  height: 60px;
}
@media (max-width: 1200px) {
  .card-game {
    margin-left: 0;
  }
  .card-game .visible {
    width: 710px;
    height: 430px;
  }
}
@media (max-width: 720px) {
  .card-game {
    margin-right: -.90rem; 
    margin-left: -1rem;
  }
  .card-game-card {
    width: 100%;
  }
  .card-game .visible {
    width: 100%;
    height: 1980px;
  }
  .card-game-card .card-game-back img {
    left: 43%;
  }
}
.card-game-card .text-sticker {
  position: relative;
  text-align: center;
  z-index: 1;
  padding: .2rem;
  border-radius: 100%;
  width: 30px;
  float: right;
  top: .5rem;
  right: .5rem;
  background: rgba(var(--default-indigo-300));
  color: #161b28;
}
.card-game-card:hover {
  transition: all 300ms ease-in-out;
  transform: scale(1.1);
}