updated themes page

Author: baell

themes.mdx

@@ -10,10 +10,14 @@ We offer pre-built themes so you can differentiate the look and feel of your doc
 
 ## Configuration
 
-You can configure the theme in the `docs.json` file.
+You can configure the theme in the `docs.json` file by referencing the theme name.
 
 For example, to use the `maple` theme, you can add the following to your `docs.json` file:
 
+<Note>
+The `maple` theme is currently used for our documentation.
+</Note>
+
 ```json
 {
   "theme": "maple"
@@ -24,6 +28,8 @@ For example, to use the `maple` theme, you can add the following to your `docs.j
 
 There are a variety of themes to choose from.
 
+Each theme has its own unique set of component placements and styles.
+
 <br />
 
 <ThemeCard title="Mint" description="Classic documentation theme with time-tested layouts and familiar navigation." image="/images/themes/mint.png" href="https://mint.mintlify.app" />