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 the empty sidebar panel */
.skin-vector #mw-panel {
    display: none;
}

/* Expand the content area to full width */
.skin-vector #content {
    margin-left: 0 !important;
}

/* Hide sidebar container in Vector 2022 */
.skin-vector-2022 #mw-sidebar {
    display: none;
}

/* Expand main content */
.skin-vector-2022 .mw-content-container {
    margin-left: 0 !important;
}

/* Hide the sidebar */
.skin-monobook #column-content {
    margin-left: 0 !important;
}
.skin-monobook #column-left {
    display: none;
}

/* Hide sidebar in Timeless skin */
.skin-timeless #mw-site-navigation {
    display: none;
}

/* Hide the right sidebar (More section) in Timeless skin */
.skin-timeless #mw-related-navigation {
    display: none;
}

/* Expand the main content area */
.skin-timeless #mw-content {
    margin-left: 0 !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;
}