MediaWiki:Common.css

/* CSS placed here will be applied to all skins */

/* Hide "Page tools" */
#p-cactions { display: none !important; }

#catlinks{
    display: none !important;
}

/* Hide "View source" for non-logged-in users */
.skin-vector #ca-viewsource {
    display: none !important;
}

#ca-talk {
    display: none !important;
}




/* Hide "View source" and "History" for non-logged-in users
body.skin-timeless .vector-menu-tabs a[title="View source"],
body.skin-timeless .vector-menu-tabs a[title="History"] {
    display: none !important;
}
*/

/* Hide History tab for users who are NOT logged in
body:not(.mw-user-loggedin) li#ca-history {
    display: none !important;
}
 */
/* Hide viewsource tab for users who are NOT logged in
body:not(.mw-user-loggedin) li#ca-viewsource {
    display: none !important;
}
 */