pages/_app.js

import '../styles/globals.css'
import { Toaster } from 'react-hot-toast'
import Layout from '../components/Layout'
import { useRouter } from 'next/router'
import { useEffect } from 'react'

export default function App({ Component, pageProps }) {
  const router = useRouter()

  // Scroll to top on route change for better UX
  useEffect(() => {
    const handleRouteChange = () => {
      window.scrollTo({ top: 0, behavior: 'smooth' })
    }
    router.events.on('routeChangeComplete', handleRouteChange)
    return () => router.events.off('routeChangeComplete', handleRouteChange)
  }, [router.events])

  return (
    <Layout>
      <Toaster 
        position="top-right"
        toastOptions={{
          duration: 3000,
          style: {
            background: '#1e3cc4',
            color: '#fff',
            borderRadius: '8px',
            fontSize: '14px',
          },
          success: {
            style: {
              background: '#059669',
            },
          },
          error: {
            style: {
              background: '#dc2626',
            },
          },

      />
      <Component {...pageProps} />
    </Layout>
  )
}