title: How to modify css in visual composer
body: <p>I'm trying to modify the css style of the word (button) "All" in Post Grid filter of Wordpress plugin Visual Composer...I'm able to do it for all the words of filtered categories but not for the specified one "All"...Firebug show me that style: <code>&lt;span data-vc-grid-filter-value="*"&gt;All&lt;/span&gt;</code> where I suppose the symbol * define all the words of categories...Anyone knows how can I modify that style?</p>