Credit card detail fields are missing in checkout page.

I installed:

The latest version of woocommerce, And
the latest version of WooCommerce Stripe Payment Gateway,

But on the checkout page, there are no input fields for card details in checkout page, while their labels are still there.

I thought, maybe it is conflicting with some plugin, I deactivated all the plugins and only Woocommerce and WooCommerce Stripe Payment Gateway plugins remained active, and I tried again and faced the same issue,

Then I thought that there may be some conflicting point with the theme, so I installed Woocommerce official theme named StoreFront and tried again and faced the same issue,

Then I thought that there may be some CSS issue, so I can inspect the fields and can display them properly, but when I inspected the stripe section and saw that there is no input field there, but just the following markup:

<div id=”stripe-card-element” class=”wc-stripe-elements-field”>
<!– a Stripe Element will be inserted here. –>
</div>

So I tried a couple of older versions of the plugin but no success. And even there is no relative error in the console.

Searched through the internet for two days but could not find the proper solution to and could not solved the issue.

I have been working with WordPress for 3 years and I installed this plugin on many websites with different themes, but never faced this type of issue, if this issue is not solved then that will be a big problem for me…

Please check the website from the following link and please try to solve this issue.

The page I need help with: [log in to see the link]