@media (max-width: 640px) {
  .folders-in-block > li.folder:hover .folder-item, .folders-in-block > li.folder.active .folder-item, .folders-in-block > li.folder.folder.closed:hover .folder-item {
    opacity: 0;
    visibility: hidden;
  }
  .folders-in-block > li.folder:hover .item-cl.cloned {
    visibility: visible;
  }
}
