ps://cdn.jsdelivr.net/npm/notyf@3/notyf.min.css">
    <script src="https://cdn.jsdelivr.net/npm/notyf@3/notyf.min.js"></script>
    <script src="https://unpkg.com/@popperjs/core@2"></script>
    <script src="https://unpkg.com/tippy.js@6"></script>

    <style>
        body { background-color: #f8fafc; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; }
        .notyf__toast { border-radius: 0.5rem; box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0