.shimmerBG{animation-duration:2.2s;animation-fill-mode:forwards;animation-iteration-count:infinite;animation-name:shimmer;animation-timing-function:linear;background:#ddd;background:linear-gradient(to right,#f6f6f6 8%,#f0f0f0 18%,#f6f6f6 33%);background-size:1200px 100%}.medias{height:150px}.title-line{height:20px;margin-bottom:10px}.content-line{height:10px;margin-bottom:10px}@-webkit-keyframes shimmer{0%{background-position:-100% 0}100%{background-position:100% 0}}@keyframes shimmer{0%{background-position:-1200px 0}100%{background-position:1200px 0}}