Add assets and config

content/blog/customizing-your-hugo-theme.md

@@ -24,7 +24,7 @@ Before diving into customization, it's important to understand how Hugo themes a
 
 The easiest way to start customizing your theme is by modifying the CSS:
 
-{{< code css "assets/css/main.css" >}}
+{{< code css "assets/scss/main.scss" >}}
 :root {
     --primary-color: #007bff;
     --secondary-color: #6c757d;