docs(recipes): update plain-text-handler.rst

docs/user/recipes/plain-text-handler.rst

@@ -1,23 +1,18 @@
-.. _plain-text-recipe:
+.. _plain_text_handler_recipe:
 
-Handling Plain Text 
-===================
-
-.. _custom-text-handler:
-
-Custom Text Media Handler
-=========================
+Handling Plain Text as Media
+============================
 
 This example demonstrates how to create a custom handler in Falcon to
-process `text/plain` media type. The handler implements serialization
+process the ``text/plain`` media type. The handler implements serialization
 and deserialization of textual content, respecting the charset specified
-in the `Content-Type` header or defaulting to `utf-8` when no charset is provided.
+in the ``Content-Type`` header (or defaulting to ``utf-8`` when no charset is provided).
 
 .. literalinclude:: ../../../examples/recipes/plain_text_main.py
     :language: python
 
 To use this handler, register it in the Falcon application's media
-options for both requests and responses:
+options for both request and response:
 
 .. code:: python
 
@@ -29,7 +24,7 @@ options for both requests and responses:
     app.resp_options.media_handlers['text/plain'] = TextHandler()
 
 With this setup, the application can handle textual data directly
-as `text/plain`, ensuring support for various character encodings as needed.
+as ``text/plain``, ensuring support for various character encodings as needed.
 
 .. warning::
     Be sure to validate and limit the size of incoming data when