.tree-container{width:100%;border-radius:8px;padding:16px;box-shadow:0 2px 8px rgba(0,0,0,.1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.drop-target{position:relative;z-index:2}.drop-target.between-items{height:2px;background-color:transparent;margin:2px 0}.drop-target.between-items.highlighted{background-color:#1976d2}.drop-target.item{position:absolute;left:0;right:0;height:2px}.drop-target.item.top{top:-1px}.drop-target.item.bottom{bottom:-1px}.drop-target.item.highlighted{background-color:#1976d2}.drop-target.folder{position:absolute;top:0;left:0;right:0;bottom:0;border-radius:4px}.drop-target.folder.highlighted{border:1px dashed #1976d2;background-color:rgba(25,118,210,.1)}