Blog code in asp.net c#

ASPX CODE

 <style>
* {
    box-sizing: border-box;
}

/* Add a gray background color with some padding */
body {
    font-family: Arial;
    padding: 20px;
    background: #f1f1f1;
}

/* Header/Blog Title */
.header {
    padding: 30px;
    font-size: 40px;
    text-align: center;
    background: white;
}

/* Create two unequal columns that floats next to each other */
/* Left column */
.leftcolumn { 
    float: left;
    width: 75%;
}

/* Right column */
.rightcolumn {
    float: left;
    width: 25%;
    padding-left: 20px;
}

/* Fake image */
.fakeimg {
    background-color: #aaa;
    width: 100%;
    padding: 20px;
}

/* Add a card effect for articles */
.card {
     background-color: white;
     padding: 20px;
     margin-top: 20px;
}

/* Clear floats after the columns */
.row:after {
    content: "";
    display: table;
    clear: both;
}

/* Footer */
.footer {
    padding: 20px;
    text-align: center;
    background: #ddd;
    margin-top: 20px;
}

/* Responsive layout - when the screen is less than 800px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 800px) {
    .leftcolumn, .rightcolumn { 
        width: 100%;
        padding: 0;
    }
}
</style>





   <div class="container bgwhite" style="border-top: 10px solid #4f6584;">
      <div class="row"  style="padding: 50px 0 30px 0;" >
   
 <div class="card">



   
         <asp:Repeater ID="Repeater1" runat="server">
   
    <ItemTemplate >   

      <h2> <asp:Label ID="Label2" runat="server" Text='<%# Eval ("title") %>' style="width: 486px;"></asp:Label></h2><br /> 


       <div id="Div1" runat="server" visible='<%# Eval("pic") != DBNull.Value %>'>
 
  <asp:Image ID="Image1"     ImageUrl='<%# "/pic/" + Eval("pic") %>' runat="server" style="height:355px; width: 486px;"></asp:Image>

  </div> 


      <br />

     <p>  <asp:Label ID="Label3" runat="server" Text='<%# Eval ("article") %>'>'></asp:Label>   </p>
 

   <hr />
 
    </ItemTemplate>

    </asp:Repeater>


     </div>
 </div></div>



CS CODE


       SqlCommand cmd = new SqlCommand("select * from TABLE ORDER BY id  DESC ", con);
            DataSet ds = new DataSet();
            SqlDataAdapter da = new SqlDataAdapter(cmd);
            da.Fill(ds);
            Repeater1.DataSource = ds;
            Repeater1.DataBind();