<script src="https://js.stripe.com/v3/"></script>
<form action="/charge" method="post" id="payment-form">
  <div class="form-row">
    <label for="card-element">
      Credit or debit card
    <div id="card-element">
      <!-- A Stripe Element will be inserted here. -->

    <!-- Used to display Element errors. -->
    <div id="card-errors" role="alert"></div>

  <button>Submit Payment</button>
 * The CSS shown here will not be introduced in the Quickstart guide, but shows
 * how you can use CSS to style your Element's container.
.StripeElement {
  box-sizing: border-box;

  height: 40px;

  padding: 10px 12px;

  border: 1px solid transparent;
  border-radius: 4px;
  background-color: white;

  box-shadow: 0 1px 3px 0 #e6ebf1;
  -webkit-transition: box-shadow 150ms ease;
  transition: box-shadow 150ms ease;

.StripeElement--focus {
  box-shadow: 0 1px 3px 0 #cfd7df;

.StripeElement--invalid {
  border-color: #fa755a;

.StripeElement--webkit-autofill {
  background-color: #fefde5 !important;
// Create a Stripe client.
var stripe = Stripe('pk_test_4sb64EhqARPqZQpTltq6zNda');

// Create an instance of Elements.
var elements = stripe.elements();

// Custom styling can be passed to options when creating an Element.
// (Note that this demo uses a wider set of styles than the guide below.)
var style = {
  base: {
    color: '#32325d',
    fontFamily: '"Helvetica Neue", Helvetica, sans-serif',
    fontSmoothing: 'antialiased',
    fontSize: '16px',
    '::placeholder': {
      color: '#aab7c4'
  invalid: {
    color: '#fa755a',
    iconColor: '#fa755a'

// Create an instance of the card Element.
var card = elements.create('card', {style: style});

// Add an instance of the card Element into the `card-element` <div>.

// Handle real-time validation errors from the card Element.
card.addEventListener('change', function(event) {
  var displayError = document.getElementById('card-errors');
  if (event.error) {
    displayError.textContent = event.error.message;
  } else {
    displayError.textContent = '';

// Handle form submission.
var form = document.getElementById('payment-form');
form.addEventListener('submit', function(event) {

  stripe.createToken(card).then(function(result) {
    if (result.error) {
      // Inform the user if there was an error.
      var errorElement = document.getElementById('card-errors');
      errorElement.textContent = result.error.message;
    } else {
      // Send the token to your server.

// Submit the form with the token ID.
function stripeTokenHandler(token) {
  // Insert the token ID into the form so it gets submitted to the server
  var errorElement = document.getElementById('card-errors');
  errorElement.textContent =token.id;
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