diff --git a/astro.config.mjs b/astro.config.mjs
index 9f2524b..a6ce845 100644
--- a/astro.config.mjs
+++ b/astro.config.mjs
@@ -6,8 +6,6 @@ import sitemap from '@astrojs/sitemap';
 import starlight from "@astrojs/starlight";
 import starlightThemeRapide from 'starlight-theme-rapide'
 
-import tailwindcss from '@tailwindcss/vite';
-
 const getSiteURL = () => {
   if (process.env.SITE_URL) {
     return `https://${process.env.SITE_URL}`;
@@ -29,6 +27,9 @@ export default defineConfig({
       customCss: [
         './src/styles/custom.css',
       ],
+      expressiveCode: {
+        themes: ['vitesse-light', 'vitesse-dark'],
+      },      
       social: [
         {
           icon: "external",
@@ -54,21 +55,9 @@ export default defineConfig({
           autogenerate: { directory: "applications" },
         },
       ],
-    }),
+    })  
   ],
 
-  markdown: {
-    syntaxHighlight: false,
-  },
-
-  plugins: {
-    '@tailwindcss/postcss': {},
-  },
-
-  vite: {
-    plugins: [tailwindcss()],
-  },
-
   output: 'static',
 
   adapter: node({