I have a textbox that displays a text from a sql query but I want to align it to the right.

<asp:TextBox ID="txtGvCosto" AutoCompleteType="Disabled" runat="server" 
     Text='<%#Bind("CostoCasetas", "{0:c}") %>' BorderColor="Transparent" 
     BackColor="Transparent" OnTextChanged="TxtGvCosto_TextChanged" 
     AutoPostBack="true" /> 

This is the column