Help:Infobox/user style
Infoboxes and user style
Logged-in users can use user CSS to hide infoboxes in their own browsers.
To hide all infoboxes, add the following to Special:MyPage/common.css (for all skins, or Special:MyPage/skin.css for just the current skin), on a line by itself: <source lang="css">.infobox { display: none; }</source>
Documentation
This documentation snippet is transcluded at Help:Infobox, Template:Infobox/doc, and other places where this information is relevant.
As a template, this snippet takes a |heading=
parameter to replace the level-2 ==Infoboxes and user style==
section heading code, as needed. E.g, for a === ... ===
level-3 heading: heading={{=}}{{=}}{{=}}Infoboxes and user style{{=}}{{=}}{{=}}}}