diff --git a/src/components/common/app.scss b/src/components/common/app.scss
index 140b1ac7..370e43ec 100644
--- a/src/components/common/app.scss
+++ b/src/components/common/app.scss
@@ -57,11 +57,6 @@ body {
   }
 }
 
-pre > code {
-  overflow-x: auto;
-  white-space: pre;
-}
-
 .table-wrapper {
   max-width: 100%;
   overflow: auto;
diff --git a/src/components/common/base.scss b/src/components/common/base.scss
index c442eded..bd24f2ef 100644
--- a/src/components/common/base.scss
+++ b/src/components/common/base.scss
@@ -111,7 +111,8 @@ pre > code {
   display: block;
   padding: 0.5em;
   -webkit-text-size-adjust: none;
-  white-space: pre-wrap;
+  overflow-x: auto;
+  white-space: pre;
 }
 
 .toc ul {