feat(ui): enhance settings modal styling and add priority tags tabs

- Rename `.settings-open-location-button` to `.settings-action-link` for better semantic meaning
- Add enhanced hover/focus states with accent colors and border transitions
- Implement tabbed interface for priority tags with LoRA, checkpoint, and embedding sections
- Improve input styling with consistent error states and example code formatting
- Remove deprecated grid layout in favor of tab-based organization
- Add responsive tab navigation with proper focus management and visual feedback

templates/components/modals/help_modal.html

@@ -108,6 +108,12 @@
                     <h4><i class="fas fa-cog"></i> {{ t('help.documentation.settings') }}</h4>
                     <ul class="docs-links">
                         <li><a href="https://github.com/willmiao/ComfyUI-Lora-Manager/wiki/Configuration" target="_blank">Configuration Options (WIP)</a></li>
+                        <li>
+                            <a href="https://github.com/willmiao/ComfyUI-Lora-Manager/wiki/Priority-Tags-Configuration-Guide" target="_blank">
+                                Priority Tags Configuration Guide
+                                <span class="new-content-badge inline">{{ t('help.documentation.newBadge') }}</span>
+                            </a>
+                        </li>
                     </ul>
                 </div>
                 
@@ -128,4 +134,4 @@
             </div>
         </div>
     </div>
-</div>
+</div>