.skeleton {
  background-color: #f2f2f2;
  position: relative;
  overflow: hidden;
}

@keyframes skeletonAnimation {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}
.skeleton::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 100%;
  background: linear-gradient(to right, transparent 0%, #cecece 50%, transparent 100%);
  animation: skeletonAnimation 1.5s infinite linear;
}