{% set indent = (category.level - 1) * 35 %}
{%- spaceless %}
{% include "_includes/forms/checkbox" with {
label: include('_elements/element', { element: category }, with_context = false),
value: category.id,
id: id~'-'~category.id,
name: name~'[]',
checked: selected
} only %}
{% endspaceless -%}
{% ifchildren %}
{% endifchildren %}
{% endnav %}