// The .mw-page-container class is used to restrict this to the modern Vector. // This element is not needed in legacy Vector. .mw-portlet-lang .mw-ui-icon:before { // mw-ui-icon in core defaults to 24x24. The style guide now requests 20x20. background-size: 20px auto; width: 20px; height: 20px; min-height: 20px; }