I have an issue, when I try to customize the checkout button it’s not working, I don’t know exactly how to work this customization system, I read the documentation and create a template, but I don’t know how to continue. What I must to do if I want to the functionality of the button? :
Templates<body>
<div id="snipcart-templates">
<checkout>
<!-- The template must have a single root element -->
<div class="root">
<button>Click here!</button>
</div>
</checkout>
</div>
</body>