diff --git a/SacsStandardBase/Base/Utils/StringListUtil.cs b/SacsStandardBase/Base/Utils/StringListUtil.cs
index 442de1e..5bdf6d6 100644
--- a/SacsStandardBase/Base/Utils/StringListUtil.cs
+++ b/SacsStandardBase/Base/Utils/StringListUtil.cs
@@ -102,7 +102,7 @@ namespace Sarand.Net.Standard.Base.Utils
 			values.RemoveAll(item => item.EqualsCI(value));
 		}
 		/// <summary>Remove all blank values with option to trim values before checking for blank.</summary>
-		public static void RemoveBlanks (this List<String> values, bool trimValues = true)
+		public static void RemoveBlanks(this List<String> values, bool trimValues = true)
 		{
 			for (int idx = 0; idx < values.Count; idx++)
 			{
@@ -115,6 +115,11 @@ namespace Sarand.Net.Standard.Base.Utils
 				}
 			}
 		}
+		/// <summary>Remove all blank values with option to trim values before checking for blank.</summary>
+		public static void RemoveBlanks(this HashSet<String> values, bool trimValues = true)
+		{
+			values.RemoveWhere(item => StringUtil.IsBlank(item));
+		}
 		/// <summary>Remove all duplicate values from the list, case-insensitive.</summary>
 		public static void RemoveDuplicatesCI (this List<String> values)
 		{
diff --git a/SacsStandardBase/Resources/html/sa-base.css b/SacsStandardBase/Resources/html/sa-base.css
index a7b5e51..d90f239 100644
--- a/SacsStandardBase/Resources/html/sa-base.css
+++ b/SacsStandardBase/Resources/html/sa-base.css
@@ -27,6 +27,7 @@ textarea{resize:none;}
 .italic,i{font-style:italic !important;}
 .upper{text-transform:uppercase !important;}
 .lower{text-transform:lowercase !important;}
+.left{text-align:left !important;}
 .center{text-align:center !important;}
 .right{text-align:right !important;}
 .middle{vertical-align:middle !important;}