# Twig templates
## Basic syntax
```twig
{# Comment #}
{{ variable }}
{{ variable|default('default') }}
{% if condition %}...{% endif %}
{% for item in items %}...{% endfor %}
{% extends 'base.twig' %}
{% block content %}{% endblock %}
{% include 'partials/header.twig' %}
```
## base.twig example
```twig
{{ page_title }} - {{ site_title }}
{{ content|raw }}
{% endblock %}
```
## Conditional sidebar
```twig
{% if sidebar_content %}
{{ sidebar_content|raw }}
{{ content|raw }}
{% else %}
{{ content|raw }}
{% endif %}
```
## Language switcher
```twig
{% for lang in available_langs %}
{{ lang.name }}
{% endfor %}
```
## Plugin CSS loading
Plugin CSS is automatically loaded after theme CSS, so themes can override plugin styling:
```twig
{% for cssUrl in plugin_css_urls|default([]) %}