hehe/user/plugins/admin/themes/grav/templates/partials/modal-changes-detected.html.twig

<div class="remodal" data-remodal-id="changes">
    <form>
        <h1>{{ "PLUGIN_ADMIN.MODAL_CHANGED_DETECTED_TITLE"|tu }}</h1>
        <p class="bigger">
            {{ "PLUGIN_ADMIN.MODAL_CHANGED_DETECTED_DESC"|tu }}
        </p>
        <br>
        <div class="button-bar">
            <a class="button secondary" data-leave-action="cancel" href="#"><i class="fa fa-fw fa-close"></i> {{ "PLUGIN_ADMIN.CANCEL"|tu }}</a>
            <a class="button" data-leave-action="continue" href="#"><i class="fa fa-fw fa-check"></i> {{ "PLUGIN_ADMIN.CONTINUE"|tu }}</a>
        </div>
    </form>
</div>