Hi
try this Example :
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="menu3.aspx.cs" Inherits="menu3" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<style type="text/css">
.staticMenuItem
{
color:White;
border:solid 1px black;
padding:2px 4px;
}
.menuHover
{
color:#ffcc00;
background-color:blue;
}
.dmenuHover
{
color:blue;
background-color:#ff9900;
}
.dynamicMenuItem
{
color:black;
background-color:#FF6600;
padding:2px 4px;
}
.dynamicMenu
{
background-color: #ffcc00;
border:Solid 1px black;
filter:progid:DXImageTransform.Microsoft.dropshadow(OffX=5, OffY=5, Color='gray', Positive='true')" ;
}
</style>
<style type="text/css">
.staticMenuItem
{
color:White;
border:solid 1px black;
padding:2px 4px;
}
.menuHover
{
color:#ffcc00;
background-color:red;
}
.dmenuHover
{
color:blue;
background-color:#ff9900;
}
.dynamicMenuItem
{
color:black;
/*background-color:#FF6600;*/
padding:2px 4px;
}
.dynamicMenu
{
/*the background color for the dynamic menus both "popout" and non is covered by the
DynamicMenuStyle-BackColor="#FF6600" in the <asp:Menu> tag*/
/*background-color: #ffcc00;*/
/*background-color: green;*/
border:Solid 1px black;
filter:progid:DXImageTransform.Microsoft.dropshadow(OffX=5, OffY=5, Color='gray', Positive='true')" ;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Menu
id="Menu1" Visible="false"
StaticMenuItemStyle-CssClass="staticMenuItem"
StaticHoverStyle-CssClass="menuHover"
DynamicHoverStyle-CssClass="menuHover"
DynamicMenuItemStyle-CssClass="dynamicMenuItem"
DynamicMenuStyle-CssClass="dynamicMenu"
Runat="server" BackColor="Red" DynamicMenuStyle-BackColor="#FF6600" DataSourceID="SiteMapDataSource1">
<StaticMenuItemStyle CssClass="staticMenuItem" />
<DynamicHoverStyle CssClass="menuHover" />
<DynamicMenuStyle CssClass="dynamicMenu" BackColor="#FF6600" />
<DynamicMenuItemStyle CssClass="dynamicMenuItem" />
<StaticHoverStyle CssClass="menuHover" />
</asp:Menu>
<br />
<asp:Menu
id="Menu2" DataSourceID="SiteMapDataSource1"
StaticMenuItemStyle-CssClass="staticMenuItem"
StaticHoverStyle-CssClass="menuHover"
DynamicHoverStyle-CssClass="menuHover"
DynamicMenuItemStyle-CssClass="dynamicMenuItem"
DynamicMenuStyle-CssClass="dynamicMenu"
Runat="server" BackColor="Red" DynamicMenuStyle-BackColor="#FF6600">
<StaticMenuItemStyle CssClass="staticMenuItem" />
<DynamicHoverStyle CssClass="menuHover" />
<DynamicMenuStyle CssClass="dynamicMenu" BackColor="#FF6600" />
<DynamicMenuItemStyle CssClass="dynamicMenuItem" />
<StaticHoverStyle CssClass="menuHover" />
</asp:Menu>
<asp:SiteMapDataSource ID="SiteMapDataSource1" runat="server" ShowStartingNode="False" />
<br />
<br />
</div>
</form>
</body>
</html>
Good Luck