Initial commit

app/thank-you/loading.tsx

@@ -0,0 +1,10 @@
+export default function Loading() {
+  return (
+    <div className="min-h-screen bg-gradient-to-b from-slate-900 via-blue-900 to-indigo-900 flex items-center justify-center">
+      <div className="text-center">
+        <div className="w-16 h-16 border-4 border-pink-400 border-t-transparent rounded-full animate-spin mx-auto mb-4"></div>
+        <div className="text-white text-xl">正在準備感謝...</div>
+      </div>
+    </div>
+  )
+}