Note: After saving, you have to bypass your browser's cache to see the changes. Google Chrome, Firefox, Microsoft Edge and Safari: Hold down the ⇧ Shift key and click the Reload toolbar button. For details and instructions about other browsers, see Wikipedia:Bypass your cache.
a.userhighlighter_sysop.userhighlighter_sysop {background-color: #ff9e9e !important}
.page-User_Sam S #userpageedn { display: none; } /* Suppress editnotice when editing my userpage */
.mw-parser-output span.cs1-hidden-error {display: inline;} /* display hidden Citation Style 1 error messages */
#category-namespace-editnotice { display: none !important; }

#p-coll-print_export, /* Print/export */
#mw-history-searchform, /* Search for revisions at top of history page */
#pt-prefswitch-link-on, 
#pt-prefswitch-link-anon,
#editpage-copywarn, /* By saving changes you agree to the terms of use... */
#editpage-copywarn2,
#wpSummaryLabel, /* Edit summary label */
#n-contents, /* link to Portal:Contents */
#n-shoplink, /* Wikipedia Store */
#n-featuredcontent, /* Portal:Featured content */
#n-currentevents, /* Portal:Current events */
#n-portal, /* Wikipedia:Community portal */
#n-aboutsite, /* Wikipedia:About */
#n-sitesupport, /* Donate to WP */
#n-contactpage, /* Contact Us */
#n-mainpage-description, /* Visit Main Page */
#n-help, /* Help:Contents */
#t-cite, /* Information on how to cite this page */
#footer-info, /* Container for the next two */
#footer-info-lastmod, /* Last modified date */
#footer-info-copyright, /* Text is available under the... */
#footer-places, /* Privacy/About WP/... */
#footer-icons, /* WMF and MediaWiki icons */
#uploadtext, /* Tutorial on upload page (MediaWiki:Uploadtext) */
#pt-betafeatures, /* Beta tab */
#siteSub, /* From Wikipedia, the free encyclopedia */
#t-print, /* Printable version of this page */
#t-curationtoolbar, /* Page Curation */
#feedlinks, /* Atom/RSS */
.posteditwindowhelplinks, /* The (help) links for templates used, parser profiling data and hidden categories. */ 
.editpage-head-copywarn, /* Content that violates any copyrights... */
.cancelLink, /* Cancel button in edit box */
.editHelp /* Help button in edit box */ { display: none }  

#pt-userpage { background: none } /* hides image next to userpage */

.ve-ui-mwSaveDialog-summaryLabel,
.ve-ui-mwSaveDialog-license { display: none }

.rootpage-Wikipedia_Articles_for_deletion .afd-help { display: none !important; }