MediaWiki:Gadget-JustifyParagraphs.css

/**
 * Justify paragraphs
 * @source mediawiki.org/wiki/Snippets/Paragraph_justification
 * @revision 1.0 (2014-02-06)
 * @author MediaWiki
 */
#article, #bodyContent, #mw_content {
    text-align: justify;
}