Issue with menu icon

[Padma]

I am displaying timeout notification using Radnotification(see code below) but it shows a small orange box where the menu Icon would appear(see image). Setting the visible property to  false does not resolve the issue. What am I missing? Please suggest.
If I close the notification window during the timeout, it reappears in 1 minute after closing. This seems to be the default behavior. Is there a way to configure or change this behavior?

      <telerik:RadNotification ID="RadNotification1" runat="server" Width="240" Height="100" Position="Center" TitleIcon="" ShowTitleMenu="false" 

    EnableRoundedCorners="true" Title="Session Expiring" OnClientShowing="OnClientShowing" Value="MyPage.aspx" AutoCloseDelay="0">

    <ContentTemplate>

        <div class="infoIcon"><img src="Images/infoIcon.jpg" alt="info icon" /></div> 

        <div class="notificationContent">Time remaining:  <span id="timeLbl">5:00</span> 

            <telerik:RadButton ID="continueSession" runat="server" Text="Continue Your Session?"

                Style="margin-top: 10px;" AutoPostBack="false" OnClientClicked="ContinueSession"> 

            </telerik:RadButton> 

        </div> 

    </ContentTemplate>

</telerik:RadNotification>

.infoIcon, .notificationContent
{
    display: inline-block;
    zoom: 1;
    *display: inline;
}
.infoIcon
{
     width: 32px;
     height: 32px;
     margin: 0 10px ;
     vertical-align: top;
}

[Padma]

I found the solution to my issue. Turns out that the css is such that all list items are shown in orange and this was being inherited in my control. So I found the particular style element for the notification control and added the following and that solved my problem.

.rnCloseIcon
{
  list-style: none;
  background-image: none;
}