How to set anchor for label in web form application in code? c#

I wanted to set anchor for label but in properties of label i could not find anchor field and how can set it by code maybe in style?

I tried to write in page_load label.Anchor but it cant find this class.

    .labelName{float: left; text-align: center; margin-left: 810px ; margin-top: 20px;width: 150px; }

  </style>


<div class="labelName">
    <asp:Label ID="lblGameName" runat="server" Text="Huina Game">     </asp:Label>
   </div>