MediaWiki:Vector.css

/* CSS placed here will affect users of the Vector skin */

/* decrease Vector sidebar width */ div#mw-panel {width:10em;} div#footer, #mw-head-base, div#content {margin-left: 10em;}
 * 1) left-navigation {left: 10em;}

/* Extension:CustomNavBlocks improve look of in nav menu */ background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAD1BMVEX////d3d2ampqxsbF5eXmCtCYvAAAAAXRSTlMAQObYZgAAADBJREFUeF6dzNEJACAMA1HdINQJCp1Ebv+ZlLYLaD4f4cbnDNi6MAO8KCHJ+7X02j3mzgMQe93HcQAAAABJRU5ErkJggg=="); background-position: left top; background-repeat: no-repeat; font-size: 0.75em; padding-top: 0.1em; }
 * 1) customnavblocks-subsection {