.skeleton-vn-full-recommendation {
  width: 150px;
  height: 39px;
  background-image: 
    linear-gradient(to right, rgba(255, 122, 0, 0) 0%, rgba(255, 122, 0, 0.4) 50%, rgba(255, 122, 0, 0) 100%), 
    linear-gradient(#ffffff, #ffffff);
  background-size: 50px 100%, 373px 120px;
  background-position: -50px 0, 0 0;
  background-repeat: no-repeat;
  animation: loading 4s infinite;
}
@keyframes loading {
  to {
    background-position: 150% 0, 0 0;
  }
}