Restructure with dark/light mode toggle component

astro.config.mjs

@@ -1,10 +1,12 @@
 import { defineConfig } from 'astro/config';
 import mdx from '@astrojs/mdx';
-
 import sitemap from '@astrojs/sitemap';
+import tailwind from "@astrojs/tailwind";
+
+import react from "@astrojs/react";
 
 // https://astro.build/config
 export default defineConfig({
-	site: 'https://example.com',
-	integrations: [mdx(), sitemap()],
-});
+  site: 'https://example.com',
+  integrations: [mdx(), sitemap(), tailwind(), react()]
+});