Update styleguide.md

Author: Whatthefoxsays

styleguide.md

@@ -107,13 +107,17 @@ When referring to file types, like a PDF file, or a CSV file, refer to it as a C
 These are great for quick information that you want to highlight to a user. Especially for “gotchas” or “neat tricks”. Please use the tags below to show these in your content.
 
 ```
-{% warning %}
-Your warning
-{% endwarning %}
+<call-out type="warning">
 
-{% info %}
-Your note
-{% endinfo %}
+Your text here
+
+</call-out>
+
+<call-out>
+
+Your text here
+
+</call-out>
 
 ```
 
@@ -154,5 +158,5 @@ As a best practice, all screenshots should have accompanying alt text.
 
 Use the following format when inserting an image into the docs:
 
-`![alt text here]({{root_url}}/images/<image_name>.png)`
+`![alt text here]({{root_url}}/img/<image_name>.png)`