{% set enabled = order.shipments|length %}

<div class="col-lg-6 text-center">
    <a href="{{ path('sylius_shop_checkout_address') }}" class="btn btn-secondary"><i class="arrow left icon"></i> {{ 'sylius.ui.change_address'|trans }}</a>
</div>
<div class="col-lg-6 text-center">
    <button type="submit" id="next-step" class="btn btn-info{% if not enabled %} disabled{% endif %} button" {{ sylius_test_html_attribute('next-step') }}>
        <i class="arrow right icon"></i>
        {{ 'sylius.ui.next'|trans }}
    </button>
</div>