diff --git a/assets/css/post-single.css b/assets/css/post-single.css
index afa6b1d5..9394ea35 100644
--- a/assets/css/post-single.css
+++ b/assets/css/post-single.css
@@ -265,7 +265,7 @@
     font-weight: 500
 }
 
-.toc blockquote {
+.toc .inner {
     margin: 0 20px;
     padding: 10px 20px
 }
diff --git a/layouts/_default/single.html b/layouts/_default/single.html
index 3e5a43b3..d9761983 100644
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@@ -40,9 +40,9 @@
       <summary accesskey="c" title="(Alt + C)">
         <div class="details">{{- i18n "toc" | default "Table of Contents" }}</div>
       </summary>
-      <blockquote>
+      <div class="inner">
         {{- partial "toc.html" . }}
-      </blockquote>
+      </div>
     </details>
   </div>
   {{- end }}