<div class="iyzico_checkout_form_payment">
    <h2><?php echo $text_credit_card; ?></h2>
    <div class="iyzico-payment-form-wrapper" id="payment"></div>
    <?php echo $checkout_form_content; ?>
    <div id="iyzipay-checkout-form" class="<?php echo $form_class; ?>"></div>
</div>