Fixes #8974: Use monospace font for text areas in config revision form

netbox/extras/admin.py

@@ -23,15 +23,18 @@ class ConfigRevisionAdmin(admin.ModelAdmin):
         }),
         ('Banners', {
             'fields': ('BANNER_LOGIN', 'BANNER_TOP', 'BANNER_BOTTOM'),
+            'classes': ('monospace',),
         }),
         ('Pagination', {
             'fields': ('PAGINATE_COUNT', 'MAX_PAGE_SIZE'),
         }),
         ('Validation', {
             'fields': ('CUSTOM_VALIDATORS',),
+            'classes': ('monospace',),
         }),
         ('NAPALM', {
             'fields': ('NAPALM_USERNAME', 'NAPALM_PASSWORD', 'NAPALM_TIMEOUT', 'NAPALM_ARGS'),
+            'classes': ('monospace',),
         }),
         ('Miscellaneous', {
             'fields': ('MAINTENANCE_MODE', 'GRAPHQL_ENABLED', 'CHANGELOG_RETENTION', 'MAPS_URL'),