refactor(module)!: implement design system with CSS variables (#2298)

docs/content/3.components/radio-group.md

@@ -66,7 +66,7 @@ props:
 ---
 ::
 
-::note
+::caution
 When using objects, you need to reference the `value` property of the object in the `v-model` directive or the `default-value` prop.
 ::
 
@@ -156,7 +156,7 @@ ignore:
 external:
   - items
 props:
-  color: 'gray'
+  color: neutral
   defaultValue: 'System'
   items:
     - 'System'