2 * VisualEditor MediaWiki UserInterface MWReferenceGroupInputWidget styles.
4 * @copyright 2011-2017 Cite VisualEditor Team and others; see AUTHORS.txt
5 * @license The MIT License (MIT); see LICENSE.txt
8 .ve-ui-mwReferenceGroupInputWidget .oo-ui-flaggableElement-emptyGroupPlaceholder {