[docs] Fix description for "Striped rows" example (mui#5432)

docs/data/data-grid/style/style.md

@@ -121,15 +121,15 @@ You must use `headerAlign` to align the content of the header.
 
 ## Striped rows
 
-The following demo illustrates how the rows of the grid can be stripped.
+You can use the `indexRelativeToCurrentPage` param passed to `getRowClassName` to apply alternating styles to the rows.
+
+The following demo illustrates how this can be achieved.
 
 {{"demo": "StripedGrid.js", "bg": "inline"}}
 
 ## Custom theme
 
-You can use the `indexRelativeToCurrentPage` param passed to `getRowClassName` to apply alternating styles to the rows.
-
-The following demo illustrates how this can be achieved.
+The following demo leverages the CSS customization API to match the Ant Design specification.
 
 {{"demo": "AntDesignGrid.js", "defaultCodeOpen": false}}