diff --git a/css/login/loginFLEX.css b/css/login/loginFLEX.css
index 93c8224..9080957 100644
--- a/css/login/loginFLEX.css
+++ b/css/login/loginFLEX.css
@@ -34,7 +34,7 @@
     font-size: 11px;
     border: 1px solid gray;
     width: 400px;
-    height: 379px;
+    height: 400px;
 }
 #lbl_login {
     color: #003680;
diff --git a/login/login_FLEX.aspx b/login/login_FLEX.aspx
index 9f427f5..ab9bfb1 100644
--- a/login/login_FLEX.aspx
+++ b/login/login_FLEX.aspx
@@ -18,7 +18,7 @@
    
     <script type="text/javascript">
         function FocusOnInput() {
-            document.getElementById("UserID").focus();
+            document.getElementById("CustomerID").focus();
         }
     </script>
     <script type="text/javascript">
@@ -84,12 +84,12 @@
                                              <asp:Label ID="CustomerIDLabel" runat="server" AssociatedControlID="CustomerID" CssClass="txt_design">Kundennummer:</asp:Label>  
                                         </td>
                                         <td align="left">  
-                                            <asp:TextBox ID="CustomerID" runat="server" required="true" Width = "240" ValidationGroup="txt_checkUID"></asp:TextBox>  
+                                            <asp:TextBox ID="CustomerID" runat="server" required="true" Width = "240" ValidationGroup="txt_checkUID" OnTextChanged="CustomerID_TextChanged1"></asp:TextBox>  
                                         </td>
                                 </tr>
                                 <tr style="color:#003680; height:46px;">
                                         <td align="left" colspan="2">
-                                            <asp:RequiredFieldValidator ID="CustomerIDrequired" runat="server" ControlToValidate="CustomerID" ToolTip="Die Kundennummer ist erforderlich." ValidationGroup="txt_checkUID">Die Kundennummer ist erforderlich.</asp:RequiredFieldValidator>
+                                            <asp:RequiredFieldValidator ID="CustomerIDrequired" runat="server" ControlToValidate="CustomerID" ToolTip="Die Kundennummer ist erforderlich." SetFocusOnError="true" ValidationGroup="txt_checkUID">Die Kundennummer ist erforderlich.</asp:RequiredFieldValidator>
                                        </td><td>
                                             <asp:RegularExpressionValidator ID="valid_getNumberInput" ControlToValidate="CustomerID" ValidationGroup="txt_checkUID" runat="server" Display="Dynamic" SetFocusOnError="true" ValidationExpression="<%=regexUID %>"></asp:RegularExpressionValidator>
                                         </td>
diff --git a/login/login_FLEX.aspx.vb b/login/login_FLEX.aspx.vb
index 25b6375..303889f 100644
--- a/login/login_FLEX.aspx.vb
+++ b/login/login_FLEX.aspx.vb
@@ -65,4 +65,8 @@ Partial Class login_login_TEST
     Protected Sub CustomerID_TextChanged(sender As Object, e As EventArgs)
 
     End Sub
+
+    Protected Sub CustomerID_TextChanged1(sender As Object, e As EventArgs)
+        valid_getNumberInput.Validate()
+    End Sub
 End Class