pubs_AuthorTitles.aspx font size:
C# source: pubs_AuthorTitles.aspx   AuthorTitles.sql   
<html>
<head>
<title>Master/Detail Example Using Views: Author Titles</title>
<link rel="stylesheet" href="/shared/netdemos.css">

<script language="C#" runat="server">
   void Page_Load ( object src, EventArgs e ) {
      if ( !IsPostBack ) {
         gvAuthors.SelectedIndex = 0;
      }
   }
</script>
</head>

<body>
<!-- #include virtual="~/shared/top.inc -->
<div class="header"><h2>Master/Details Example Using Views: <b>Author Titles</b></h2></div>

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

<center>
<form runat="server">
<asp:sqldatasource id="authors" runat="server"
   selectcommand="SELECT au_id, au_lname, au_fname, Address, City, State FROM Authors ORDER BY au_lname" 
   connectionstring="<%$ ConnectionStrings:aspnet %>" />

<asp:gridview id="gvAuthors" runat="server"
   datasourceid="authors" datakeynames="au_id"
   autogeneratecolumns=false
   width="80%" font-size=10pt cellpadding=8
   forecolor="black" backcolor="white" gridlines="none"
   allowpaging="true" pagesize="8">

   <headerstyle font-bold="true" forecolor="white" backcolor="#4a3c8c" />
   <selectedrowstyle forecolor="white" backcolor="#9471de" />
   <pagersettings mode="nextprevious"
      nextpagetext="Next" previouspagetext="Back" 
      position = "top" />
   <pagerstyle horizontalalign="right"
      backcolor="steelblue"
      forecolor="beige" />
   <rowstyle backcolor="#dedfde" />

   <columns>

      <asp:buttonfield headertext="Author ID"
         datatextfield="au_id" 
         commandname="Select" />
      <asp:boundfield headertext="Last Name"
         datafield="au_lname" />
      <asp:boundfield headertext="First Name"
         datafield="au_fname" />
      <asp:boundfield headertext="Address"
         datafield="Address" />
      <asp:boundfield headertext="City"
         datafield="City" />
      <asp:boundfield headertext="State"
         datafield="State" />

   </columns>
</asp:gridview>

<p><!-- &nbsp; --></p>

<asp:sqldatasource id="titles" runat="server"
   selectcommand="SELECT * FROM AuthorTitles"
   filterexpression="au_id='{0}'"
   connectionstring="<%$ ConnectionStrings:aspnet %>">

   <filterparameters>
      <asp:controlparameter controlid="gvAuthors" 
         propertyname="SelectedValue" />
   </filterparameters>
</asp:sqldatasource>

<asp:datalist id="lstTitles" runat="server"
   datasourceid="titles"
   width=50% enableviewstate=false>

   <itemtemplate>
      <div class="header"><h2 style="color:maroon"><%# Eval ( "title" ) %></h2></div>

      <table cellpadding=10>
      <tr>
         <td valign="top">
            <img align="top" runat="server" 
               src='<%# Eval ( "title_id", "~/shared/images/title-{0}.gif" ) %>'
               style="box-shadow: 3px 3px 6px gray" />
         </td>
         <td valign="top">
            <table>
            <tr bgcolor="beige">
               <td colspan=2 style="padding:10; border:2px inset"><%# Eval ( "notes" ) %></td>
            </tr>
            <tr><td><!-- spacer --></td></tr>
            <tr style="font-size:11pt">
               <td width=40%>
                  <b>Category:</b> <%# Eval ( "type" ) %><br>
                  <b>Publisher ID:</b> <%# Eval ( "pub_id" ) %><br>
                  <b>Price:</b> <%# Eval ( "price", "{0:c}" ) %>
               </td>
               <td width=60%>
                  <b>Title ID:</b> <%# Eval ( "title_id" ) %><br>
                  <b>Published:</b> <%# Eval ( "pubdate", "{0:d}" ) %><br>
                  <b>Year-To-Date Sales:</b> <%# Eval ( "ytd_sales", "{0:c}" ) %>
               </td>
            </tr>
            </table>
         </td></tr>
      </table>
   </itemtemplate>

</asp:datalist>

</form>
</center>

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

</body>
</html>