{# templates/_download_button.html — shared download CTA.
   Rendered in two places: the status row (top) and the action bar (bottom).
   Both render with the same `btn primary` style so they look identical; the
   status row only shrinks the padding via CSS. Expects in context: doc_id,
   session_token, warnings, warning_count, download_blocked. #}
{% if download_blocked %}
  <button type="button"
          class="btn primary download-btn is-blocked"
          disabled
          title="{{ _('preview.download_blocked_tooltip') }}">
    ⚠ {{ _('preview.download') }}
  </button>
{% else %}
  <a class="btn primary download-btn{% if warnings %} has-warnings{% endif %}"
     href="/download/{{ doc_id }}?t={{ session_token }}"
     download
     {% if warnings %}title="{{ _('preview.download_warn_tooltip').format(count=warning_count) }}"{% endif %}
     hx-on:click="setTimeout(()=>htmx.ajax('GET', '/preview/{{ doc_id }}?t={{ session_token }}&downloaded=1', {target:'#workspace', swap:'innerHTML'}), 200)">
    {% if warnings %}⚠{% else %}↓{% endif %} {{ _('preview.download') }}
  </a>
{% endif %}