wag-frontend-version-3/oldCode/loading.tsx

"use server";

export default async function Loading() {
  return (
    <>
      <div className="flex-col items-center justify-center text-center">
        <h1 className="my-8">Page is being loaded</h1>
        <div className="loading-container">
          <div className="spinner"></div>
        </div>
      </div>
    </>
  );
}