#heart-article img {
  cursor: zoom-in
}

.img-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  height: 100vh;
  z-index: 1100;
  background-color: rgba(0,0,0,.5);
}

.dialog-img {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1150;
  overflow: hidden;
  outline: 0;
  animation-duration: .5s;
}

.dialog-img img {
  cursor: zoom-out;
  max-width: 80vw;
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale3d(0.3, 0.3, 0.3);
  }

  50% {
    opacity: 1;
  }
}

.zoomIn {
  animation-name: zoomIn;
}
@keyframes zoomOut {
  from {
    opacity: 1;
  }

  50% {
    opacity: 0;
    transform: scale3d(0.3, 0.3, 0.3);
  }

  to {
    opacity: 0;
  }
}

.zoomOut {
  animation-name: zoomOut;
}