**[ This description is mirrored from README.md at [github.com/butterandfly/tk-loading-backdrop](https://github.com/butterandfly/tk-loading-backdrop/blob/v0.1.2/README.md) on 2018-12-05 ]** [](https://beta.webcomponents.org/element/owner/my-element) [](https://travis-ci.org/butterandfly/tk-loading-backdrop) # `tk-loading-backdrop` A loading backdrop. ## Important The dropback's parent element's "position" should be "relative". ## Demo ``` ```