diff --git a/packages/frontend/src/design-system/tokens/utils.css.ts b/packages/frontend/src/design-system/tokens/utils.css.ts
index 822fc872..42a79775 100644
--- a/packages/frontend/src/design-system/tokens/utils.css.ts
+++ b/packages/frontend/src/design-system/tokens/utils.css.ts
@@ -9,6 +9,7 @@ export const baseLayer = style({ zIndex: 0 });
 export const middleLayer = style({ zIndex: 50 });
 export const topLayer = style({ zIndex: 100 });
 export const modalLayer = style({ zIndex: 1000 });
+export const coachmarkZIndex = 1000;
 export const block = style({
   display: "block",
 });