docs: Fix styling of literals in <dt> tags

Author: maxtruxa

docs/_static/custom.css

@@ -40,12 +40,17 @@
   font-size: 85% !important;
 }
 
-/* reduce left-/right-padding of literals from 5px to 3px */
+/* reduce left/right padding of literals from 5px to 3px */
 .rst-content code.literal {
   padding-left: 3px !important;
   padding-right: 3px !important;
 }
 
+/* reset font-size of literals inside the term definition (<dt>) in description lists */
+.rst-content dl dt code.literal {
+  font-size: 100% !important;
+}
+
 /* external links generated by the :rfc: role are surrounded by
  * <strong> tags which doesn't look good in floating text */
 .rst-content a.rfc strong {