calendar2.aspx font size:
<html>
<head>
<title>Calendar Date Selection Modes</title>
<link rel="stylesheet" href="/shared/netdemos.css">

<script language="C#" runat="server">
void Page_Load ( object src, EventArgs e ) {
   myCalendar.SelectionMode = ( CalendarSelectionMode ) lstSelMode.SelectedIndex;
   if ( myCalendar.SelectionMode == CalendarSelectionMode.None )
      myCalendar.SelectedDates.Clear ( );
   getDateSelected ( null, null );
}

void getDateSelected ( object src, EventArgs e ) {
   switch ( myCalendar.SelectedDates.Count ) {
      case ( 0 ) :   //None
         msg.Text = "No dates are currently selected";
         break;
      case ( 1 ) :   //Day
         msg.Text = "The selected date is " + myCalendar.SelectedDate.ToString ( "MMMM dd, yyyy" );
         break;
      case ( 7 ) :   //Week
         msg.Text = "The selection is a week beginning " + myCalendar.SelectedDate.ToString ( "MMMM dd, yyyy" );
         break;
      default:    //Month
         msg.Text = "The selection is a month beginning " + myCalendar.SelectedDate.ToString ( "MMMM dd, yyyy" );
         break;
   }
}
</script>
</head>

<body>
<!-- #include virtual="~/shared/top.inc -->
<div class="header"><h2>Calendar Date Selection Modes</h2></div>

<!-- #include virtual="~/shared/viewsrc_top.inc" -->
<hr size=1 width=92%>

<div align="center">
<form runat="server">
   Choose a Selection Mode:
   <asp:dropdownlist id="lstSelMode" runat="server" autopostback>
      <asp:listitem value="None">None</asp:listitem>
      <asp:listitem selected value="Day">Day</asp:listitem>
      <asp:listitem value="DayWeek">DayWeek</asp:listitem>
      <asp:listitem value="DayWeekMonth">DayWeekMonth</asp:listitem>
   </asp:dropdownlist>

   <p><!-- spacer --></p>
   
   <asp:calendar id="myCalendar" runat="server"
      onSelectionChanged="getDateSelected"
      daynameformat="FirstLetter"
      height=250 width=400
      selectorstyle-backcolor="gainsboro"
      todaydaystyle-backcolor="gainsboro"
      dayheaderstyle-backcolor="gainsboro"
      othermonthdaystyle-forecolor="gray"
      titlestyle-backcolor="lightslategray"
      titlestyle-font-bold
      titlestyle-font-size="11pt"
      selecteddaystyle-backcolor="sienna"
      selecteddaystyle-font-bold
   />

   <p><asp:label id="msg" runat="server" />

</form>
</div>

<hr size=1 width=92%>
<!-- #include virtual="~/shared/viewsrc.inc" -->

</body>
</html>