diff --git a/.storybook/preview.ts b/.storybook/preview.ts
index b09bb06f..55610cc1 100644
--- a/.storybook/preview.ts
+++ b/.storybook/preview.ts
@@ -1,4 +1,5 @@
 import type { Preview } from "@storybook/svelte";
+import "../src/app.css";
 
 const preview: Preview = {
   parameters: {