get rid of annoying cookie banner

userContent.css

@@ -117,6 +117,12 @@
   a:hover   {color: #0000FF !important; text-decoration: none; font-weight: bold}
 }
 
+@-moz-document domain(wien.orf.at) {
+  .oon-ds-banner {
+    visibility: hidden !important;
+  }
+}
+
 @-moz-document domain(notused.de.wikipedia.org) {
   .mw-parser-output div, .mw-parser-output div::selection,
   .mw-parser-output p, .mw-parser-output p::selection,