diff --git a/apps/test/content/posts/codeblock-test.md b/apps/test/content/posts/codeblock-test.md
index ff8e0163..ce0367ec 100644
--- a/apps/test/content/posts/codeblock-test.md
+++ b/apps/test/content/posts/codeblock-test.md
@@ -148,6 +148,26 @@ function add(a, b) {
 
     <p>Lorem ipsum dolor sit amet, graecis denique ei vel, at duo primis mandamus. Et legere ocurreret pri, animal tacimates complectitur ad cum. Cu eum inermis inimicus efficiendi. Labore officiis his ex, soluta officiis concludaturque ei qui, vide sensibus vim ad.</p>
 
+## Code block inside other blocks
+
+> [!NOTE]-
+>
+> ```js {mode="classic"}
+> function add(a, b) {
+>   return a + b
+> }
+> ```
+
+{{< details "Code Block inside Details" >}}
+
+```js {mode="classic"}
+function add(a, b) {
+  return a + b
+}
+```
+
+{{< /details >}}
+
 ## Highlighting
 
 Highlighting in code fences is enabled by default.
diff --git a/assets/css/_shortcodes/_admonition.scss b/assets/css/_shortcodes/_admonition.scss
index 81b5c8fe..b50115ea 100644
--- a/assets/css/_shortcodes/_admonition.scss
+++ b/assets/css/_shortcodes/_admonition.scss
@@ -38,6 +38,10 @@
     &:empty {
       display: none;
     }
+
+    .code-block .code-header {
+      top: initial !important;
+    }
   }
 
   i.icon {
diff --git a/layouts/_partials/init/index.html b/layouts/_partials/init/index.html
index a9420f7e..7c9cc5b5 100644
--- a/layouts/_partials/init/index.html
+++ b/layouts/_partials/init/index.html
@@ -1,4 +1,4 @@
-{{- hugo.Store.Set "version" "v0.4.0-beta-20260103085920-53396290" -}}
+{{- hugo.Store.Set "version" "v0.4.0-beta-20260103115516-fcbd8938" -}}
 {{- .Store.Set "this" dict -}}
 
 {{- partial "init/detection-env.html" . -}}