.lottie-container {
  position: relative;
  display: inline-block;
}

.lottie-animation {
  width: 640px;
  height: 100%;
}

.description {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff;
  text-align: center;
  padding: 20px;
  font-size: 13.5px;
}

.lottie-container:hover .description {
  display: block;
}