diff --git a/frontend/layouts/default.vue b/frontend/layouts/default.vue
index 09c6992..1af9f9a 100644
--- a/frontend/layouts/default.vue
+++ b/frontend/layouts/default.vue
@@ -28,7 +28,7 @@ const breadcrumbs = computed(() => {
     <AppSidebar />
     <SidebarInset>
       <header
-        class="flex h-16 shrink-0 items-center gap-2 transition-[width,height] ease-linear group-has-data-[collapsible=icon]/sidebar-wrapper:h-12"
+        class="flex h-16 shrink-0 items-center gap-2 transition-[width,height] ease-linear group-has-data-[collapsible=icon]/sidebar-wrapper:h-12 border-b"
       >
         <div class="flex items-center gap-2 px-4">
           <SidebarTrigger class="-ml-1" />