diff --git a/src/pages/blog/[slug].astro b/src/pages/blog/[slug].astro
index 70c6365..d841af6 100644
--- a/src/pages/blog/[slug].astro
+++ b/src/pages/blog/[slug].astro
@@ -46,7 +46,7 @@ const { Content, headings } = await render(article);
       </svg>
     </summary>
     <div
-      class="not-prose max-h-[calc(100vh-4rem)] overflow-y-scroll bg-white p-2"
+      class="not-prose max-h-[calc(100vh-4rem)] overflow-y-scroll p-2"
     >
       <p class="text-center">
         <strong class="text-sm">Table of Contents</strong>