# Standards App Icon Fix Summary

## Overview
Updated all standards app templates to use SVG icons from the `action_icons` template tag instead of FontAwesome icons. This makes the standards app consistent with other apps in the project and removes the dependency on FontAwesome.

## Changes Made

### Templates Updated

1. **source_list.html**
   - Added `{% load action_icons %}` tag
   - Replaced `<i class="fas fa-plus">` with `{% action_icon "create" %}`
   - Replaced `<i class="fas fa-edit">` with `{% action_icon "edit" %}`
   - Replaced `<i class="fas fa-trash">` with `{% action_icon "delete" %}`
   - Replaced `<i class="fas fa-building">` with `{% action_icon "folder" %}`

2. **category_list.html**
   - Added `{% load action_icons %}` tag
   - Replaced all FontAwesome icons with SVG action icons
   - Used `{% action_icon "create" %}` for Add Category button
   - Used `{% action_icon "edit" %}` and `{% action_icon "delete" %}` for action buttons
   - Used `{% action_icon "folder" %}` for empty state icon

3. **standard_form.html**
   - Added `{% load action_icons %}` tag
   - Replaced `<i class="fas fa-arrow-left">` with `{% action_icon "back" %}`
   - Replaced `<i class="fas fa-save">` with `{% action_icon "save" %}`

4. **source_form.html**
   - Added `{% load action_icons %}` tag
   - Replaced back button icon with `{% action_icon "back" %}`
   - Replaced save button icon with `{% action_icon "save" %}`

5. **category_form.html**
   - Added `{% load action_icons %}` tag
   - Replaced all FontAwesome icons with SVG action icons

6. **source_confirm_delete.html**
   - Added `{% load action_icons %}` tag
   - Replaced `<i class="fas fa-arrow-left">` with `{% action_icon "back" %}`
   - Replaced `<i class="fas fa-exclamation-triangle">` with `{% action_icon "warning" %}`
   - Replaced `<i class="fas fa-trash">` with `{% action_icon "delete" %}`

7. **category_confirm_delete.html**
   - Added `{% load action_icons %}` tag
   - Replaced all FontAwesome icons with SVG action icons

8. **standard_detail.html**
   - Added `{% load action_icons %}` tag
   - Replaced back button icon with `{% action_icon "back" %}`
   - Replaced `<i class="fas fa-paperclip">` with `{% action_icon "attachment" %}`

9. **department_standards.html**
   - Added `{% load action_icons %}` tag
   - Replaced all FontAwesome icons with SVG action icons
   - Used `{% action_icon "create" %}` for Add Standard button
   - Used `{% action_icon "back" %}` for back button
   - Used `{% action_icon "attachment" %}` for evidence count
   - Used `{% action_icon "edit" %}` for existing assessments
   - Used `{% action_icon "save" %}` for save assessment button

## Benefits

1. **Consistency**: All apps now use the same SVG icon system
2. **Performance**: SVG icons are lightweight and don't require external CSS/JS libraries
3. **Customization**: Icons can be easily customized through the action_icons.py file
4. **Maintainability**: Single source of truth for all action icons
5. **Accessibility**: SVG icons can be made more accessible than FontAwesome

## Icon Mapping

| FontAwesome | Action Icon | Usage |
|-------------|-------------|-------|
| `fa-plus` | `create` | Add/Create actions |
| `fa-edit` | `edit` | Edit/Update actions |
| `fa-trash` | `delete` | Delete actions |
| `fa-arrow-left` | `back` | Back navigation |
| `fa-save` | `save` | Save actions |
| `fa-exclamation-triangle` | `warning` | Warning messages |
| `fa-paperclip` | `attachment` | Attachments |
| `fa-building` | `folder` | Folders/containers |

## Technical Details

- The `action_icons` template tag is located at: `apps/social/templatetags/action_icons.py`
- Icons are rendered as inline SVG elements
- **Icons support size parameter** (default: 16px)
- All SVGs include proper accessibility attributes (aria-hidden, role)

### Size Control

The `action_icon` template tag accepts an optional `size` parameter to control icon dimensions:

```django
{% action_icon "edit" size=20 %}    <!-- 20x20 pixels -->
{% action_icon "delete" size=24 %}   <!-- 24x24 pixels -->
{% action_icon "create" size=32 %}    <!-- 32x32 pixels -->
{% action_icon "folder" size=64 %}    <!-- 64x64 pixels -->
```

#### Recommended Sizes

| Use Case | Size | Example |
|-----------|-------|---------|
| Inline buttons (btn-sm) | 14-16 | `{% action_icon "edit" %}` |
| Standard buttons | 16-20 | `{% action_icon "save" size=20 %}` |
| Large buttons (btn-lg) | 20-24 | `{% action_icon "create" size=24 %}` |
| Empty state icons | 48-64 | `{% action_icon "folder" size=64 %}` |
| Hero/feature icons | 64-96 | `{% action_icon "star" size=96 %}` |

#### Size Examples in Templates

```django
{# Small icon for inline badges #}
<span class="badge bg-info">
    {% action_icon "attachment" size=12 %}
    3 files
</span>

{# Default size for action buttons #}
<button class="btn btn-primary">
    {% action_icon "create" %}
    Add Item
</button>

{# Larger icon for primary actions #}
<button class="btn btn-lg btn-success">
    {% action_icon "save" size=24 %}
    Save Changes
</button>

{# Extra large icon for empty states #}
<div class="text-center py-5">
    <span class="text-muted mb-3 d-block">
        {% action_icon "folder" size=64 %}
    </span>
    <h5>No items found</h5>
</div>
```

## Testing Recommendations

1. Navigate to all standards app pages
2. Verify all buttons display icons correctly
3. Check icon alignment with text
4. Verify icons work on different screen sizes
5. Test with different browser rendering engines

## Related Files

- `apps/social/templatetags/action_icons.py` - Icon definitions
- `templates/standards/source_list.html` - Updated
- `templates/standards/category_list.html` - Updated
- `templates/standards/standard_form.html` - Updated
- `templates/standards/source_form.html` - Updated
- `templates/standards/category_form.html` - Updated
- `templates/standards/source_confirm_delete.html` - Updated
- `templates/standards/category_confirm_delete.html` - Updated
- `templates/standards/standard_detail.html` - Updated
- `templates/standards/department_standards.html` - Updated

## Completion Status

✅ All standards app templates updated with SVG icons
✅ FontAwesome dependency removed from standards app
✅ Consistent with other apps in the project
✅ No breaking changes to functionality