{% extends 'layouts/base.html.twig' %}
{% block title %}Starter{% endblock %}

{% block stylesheets %}

{% endblock %}

{% block content %}

<div class="page-title-box">
    <div class="row align-items-center">
        <div class="col-md-5">
            {{ component('breadcrumb', { pagetitle: 'Judia', title: 'Starter' }) }}
        </div><!--end col-->
        <div class="col-md-auto ms-auto">
            {% include 'layouts/_customizer.html.twig' %}
        </div><!--end col-->
    </div><!--end row-->
</div>

{% endblock %}

{% block javascripts %}
<!-- App js -->
<script src="assets/js/app.js"></script>
{% endblock %}

You can set the default layout in the templates/layouts/_main.html.twig file in the html tag.