diff --git a/src/public/app/widgets/type_widgets/doc.ts b/src/public/app/widgets/type_widgets/doc.ts
index 8dfdd1237..12f82037d 100644
--- a/src/public/app/widgets/type_widgets/doc.ts
+++ b/src/public/app/widgets/type_widgets/doc.ts
@@ -10,12 +10,17 @@ const TPL = `<div class="note-detail-doc note-detail-printable">
         }
 
         .note-detail-doc-content pre {
-            background-color: var(--accented-background-color);
-            border: 1px solid var(--main-border-color);
+            border: 0;
+            box-shadow: var(--code-block-box-shadow);
             padding: 15px;
             border-radius: 5px;
         }
 
+        .note-detail-doc-content pre:not(.hljs) {
+            background-color: var(--accented-background-color);
+            border: 1px solid var(--main-border-color);
+        }
+
         .note-detail-doc.contextual-help {
             padding-bottom: 0;
         }