diff --git a/contentlayer.config.js b/contentlayer.config.js
index 281f05a..1f92b14 100644
--- a/contentlayer.config.js
+++ b/contentlayer.config.js
@@ -170,8 +170,9 @@ export default makeSource({
       [
         rehypeAutolinkHeadings,
         {
+          behavior: "wrap",
           properties: {
-            className: ["subheading-anchor"],
+            className: ["before:content-['#'] before:absolute before:invisible before:-ml-[1em] hover:before:visible before:text-slate-300 pl-[1em] -ml-[1em]"],
             ariaLabel: "Link to section",
           },
         },
diff --git a/tailwind.config.js b/tailwind.config.js
index 7bddcdd..04306a6 100644
--- a/tailwind.config.js
+++ b/tailwind.config.js
@@ -7,6 +7,7 @@ module.exports = {
     "./components/**/*.{ts,tsx}",
     "./ui/**/*.{ts,tsx}",
     "./content/**/*.{md,mdx}",
+    "contentlayer.config.js",
   ],
   darkMode: ["class"],
   theme: {