diff --git a/src/components/demo.vue b/src/components/demo.vue
index 6acb8e2..7c571e7 100644
--- a/src/components/demo.vue
+++ b/src/components/demo.vue
@@ -30,6 +30,7 @@ export default {
         'h-full',
         'p-20',
         'rounded-b-xl',
+        'rounded-t-none',
         'bg-gradient-to-r',
         'from-violet-100',
         'to-indigo-100',