Fix: Clean up map_iframe_single.html, remove debug overlay, ensure clean map rendering.

app/templates/admin/post_detail.html

@@ -208,7 +208,7 @@
             </div>
             <div class="card-body">
                 {% if post.published %}
-                    <a href="{{ url_for('community.post_detail', post_id=post.id) }}" 
+                    <a href="{{ url_for('community.post_detail', id=post.id) }}" 
                        class="btn btn-sm btn-primary w-100 mb-2" target="_blank">
                         <i class="fas fa-external-link-alt"></i> View on Site
                     </a>

app/templates/admin/posts.html

@@ -60,6 +60,9 @@
                                 {% if post.subtitle %}
                                     <br><small class="text-muted">{{ post.subtitle[:80] }}{% if post.subtitle|length > 80 %}...{% endif %}</small>
                                 {% endif %}
+                                {% if post.gpx_files.count() > 0 %}
+                                    <!-- Map iframe removed as requested -->
+                                {% endif %}
                             </div>
                         </td>
                         <td>