{# Empty state component #}

{% macro empty_state(icon="📊", title="No data", message="", action_label="", action_href="") %}
<div class="empty-state">
  <div class="empty-icon">{{ icon }}</div>
  <div class="empty-title">{{ title }}</div>
  {% if message %}
  <div class="empty-message">{{ message }}</div>
  {% endif %}
  {% if action_label and action_href %}
  <a href="{{ action_href }}" class="empty-action">{{ action_label }}</a>
  {% endif %}
</div>
{% endmacro %}