diff --git a/src/layouts/PostLayout.astro b/src/layouts/PostLayout.astro
index a8faaad..6c0928a 100644
--- a/src/layouts/PostLayout.astro
+++ b/src/layouts/PostLayout.astro
@@ -36,36 +36,23 @@ const structuredData = {
 
 <Layout {title} {description} {ogImage} {canonicalURL}>
   <Fragment slot="head">
-    <!-- Override og:type for article pages -->
     <meta property="og:type" content="article" />
-
     {
       pubDatetime && (
-        <meta
-          property="article:published_time"
-          content={pubDatetime.toISOString()}
-        />
+        <meta property="article:published_time" content={pubDatetime.toISOString()} />
       )
     }
     {
       modDatetime && (
-        <meta
-          property="article:modified_time"
-          content={modDatetime.toISOString()}
-        />
+        <meta property="article:modified_time" content={modDatetime.toISOString()} />
       )
     }
-
-    <script
-      type="application/ld+json"
-      is:inline
-      set:html={JSON.stringify(structuredData)}
-    />
+    <script type="application/ld+json" is:inline set:html={JSON.stringify(structuredData)} />
   </Fragment>
 
   <article class="prose mx-auto max-w-3xl">
     <slot />
-    <div class="mt-8 not-prose">
+    <div class="mt-8 not-prose [&_a]:no-underline [&_a]:border-b-0 [&_button]:border-0 [&_button]:shadow-none">
       <Twikoo />
     </div>
   </article>