diff --git a/packages/storybook/.storybook/preview-head.html b/packages/storybook/.storybook/preview-head.html
new file mode 100644
index 0000000000..9b355dd93a
--- /dev/null
+++ b/packages/storybook/.storybook/preview-head.html
@@ -0,0 +1,5 @@
+<style>
+  .sb-show-main {
+    background-color: #F9F9F9;
+  }
+</style>