diff --git a/src/OrchardCore/OrchardCore.ContentManagement.Display/Razor/CssOrchardHelperExtensions.cs b/src/OrchardCore/OrchardCore.ContentManagement.Display/Razor/CssOrchardHelperExtensions.cs
index 72a5690b049..76cb3975020 100644
--- a/src/OrchardCore/OrchardCore.ContentManagement.Display/Razor/CssOrchardHelperExtensions.cs
+++ b/src/OrchardCore/OrchardCore.ContentManagement.Display/Razor/CssOrchardHelperExtensions.cs
@@ -4,12 +4,12 @@
 
 namespace OrchardCore;
 
-public static class CssOrchardHelper
+public static class CssOrchardHelperExtensions
 {
     private const string FieldWrapperPrefix = "field-wrapper";
     private const string PartWrapperPrefix = "content-part-wrapper";
-    
-    public static string GetPartWrapperCssClasses(this IOrchardHelper helper, ContentTypePartDefinition partDefinition)
+
+    public static string GetPartWrapperCssClasses(this IOrchardHelper helper, ContentTypePartDefinition partDefinition, params string[] additionalClasses)
     {
         var items = new List<string>()
         {
@@ -19,17 +19,22 @@ public static string GetPartWrapperCssClasses(this IOrchardHelper helper, Conten
         if (partDefinition != null)
         {
             items.Add($"{PartWrapperPrefix}-{partDefinition.PartDefinition.Name.HtmlClassify()}");
-            
+
             if (partDefinition.IsNamedPart())
             {
                 items.Add($"{PartWrapperPrefix}-{partDefinition.Name.HtmlClassify()}");
             }
         }
 
+        if (additionalClasses?.Length > 0)
+        {
+            items.AddRange(additionalClasses);
+        }
+
         return helper.GetWrapperCssClasses(items.ToArray());
     }
-    
-    public static string GetFieldWrapperCssClasses(this IOrchardHelper helper, ContentPartFieldDefinition fieldDefinition)
+
+    public static string GetFieldWrapperCssClasses(this IOrchardHelper helper, ContentPartFieldDefinition fieldDefinition, params string[] additionalClasses)
     {
         var items = new List<string>()
         {
@@ -39,13 +44,18 @@ public static string GetFieldWrapperCssClasses(this IOrchardHelper helper, Conte
         if (fieldDefinition != null)
         {
             items.Add($"{FieldWrapperPrefix}-{fieldDefinition.PartDefinition.Name}-{fieldDefinition.Name}".HtmlClassify());
-            
+
             if (fieldDefinition.IsNamedPart())
             {
                 items.Add($"{FieldWrapperPrefix}-{fieldDefinition.ContentTypePartDefinition.Name}-{fieldDefinition.Name}".HtmlClassify());
             }
         }
 
+        if (additionalClasses?.Length > 0)
+        {
+            items.AddRange(additionalClasses);
+        }
+
         return helper.GetWrapperCssClasses(items.ToArray());
     }
 }
diff --git a/src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelper.cs b/src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelperExtensions.cs
similarity index 94%
rename from src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelper.cs
rename to src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelperExtensions.cs
index 152fd88aba8..145bfc44f8e 100644
--- a/src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelper.cs
+++ b/src/OrchardCore/OrchardCore.DisplayManagement/Html/CssOrchardHelperExtensions.cs
@@ -6,7 +6,7 @@
 
 namespace OrchardCore;
 
-public static class CssOrchardHelper
+public static class CssOrchardHelperExtensions
 {
     public static string GetLimitedWidthWrapperCssClasses(this IOrchardHelper helper, params string[] additionalClasses)
     {
@@ -74,7 +74,8 @@ public static string GetOffsetCssClasses(this IOrchardHelper helper, params stri
         return string.Join(' ', Combine(options.OffsetClasses, additionalClasses));
     }
 
-    private static TheAdminThemeOptions GetThemeOptions(IOrchardHelper helper) => helper.HttpContext.RequestServices.GetService<IOptions<TheAdminThemeOptions>>().Value;
+    private static TheAdminThemeOptions GetThemeOptions(IOrchardHelper helper)
+        => helper.HttpContext.RequestServices.GetService<IOptions<TheAdminThemeOptions>>().Value;
 
     private static IEnumerable<string> Combine(string optionClasses, string[] additionalClasses)
     {