{# Inline pinned-cell partial. Returned by pin_toggle and
   included by _post_list_table.html for first render. Stable id
   so hx-swap=outerHTML targets the same node it came from. JS-
   required admin: this form is hx-patch-driven; no native form
   `method`/`action` fallback since the browser can't natively
   send PATCH from a <form> submit. #}
<td class="pinned-cell" id="pinned-cell-{{ post.id }}">
  <form hx-patch="{{ url_for('post_admin.pin_toggle', site_slug=site.slug, post_id=post.id) }}"
        hx-target="#pinned-cell-{{ post.id }}"
        hx-swap="outerHTML"
        style="display: inline; margin: 0;">
    <input type="hidden" name="_csrf_token" value="{{ csrf_token() }}">
    <button type="submit" class="{{ 'btn-pinned' if post.is_pinned else 'btn-unpinned' }}">
      {{ 'Unpin' if post.is_pinned else 'Pin' }}
    </button>
  </form>
</td>