docs: review

AriPerkkio · web-flow · commit e2f18ad59384 · 2024-10-14T10:52:53.000+03:00
diff --git a/docs/tutorialkit.dev/src/content/docs/reference/theming.mdx b/docs/tutorialkit.dev/src/content/docs/reference/theming.mdx
@@ -79,6 +79,8 @@ The content refers to the main part of the lesson that contains the text and ima
 
 Customize the appearance of each callout type by adjusting its specific style tokens. Each callout includes tokens for elements such as text color, title color, icon color, background, code snippet color, and border color.
 
+![Content](./images/theming-callout.png)
+
 #### Tip
 
 | Token                                            | Description                                                 |
