Untitled

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"/>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous"/>
<link href="../Css/Login.css" rel="stylesheet" />
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
<title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div class="container">
          <div class="row">
              <div class="col-6" id="Izquierda">
                  <center>
                       <img src="../img/LOGOOOO.png" width="250px" class="text-center" id="imgen"/>
                  </center>

              </div>
              <div class="col-6" id="Derecha">
                  <h3 class="font-weight-light">Financiera QapaQ S.A</h3> <br />
                  <table class="table">
                      <tr>
                          <th class="font-weight-light">Username :</th>
                          <th>
                              <asp:TextBox ID="txtusername" CssClass="form-control" runat="server"></asp:TextBox></th>
                      </tr>
                      <tr>
                          <th class="font-weight-light">Password :</th>
                          <th>
                              <asp:TextBox ID="txtllave" CssClass="form-control" TextMode="Password" runat="server"></asp:TextBox></th>
                      </tr>
                      <tr>
                          <th>
                              <asp:Button ID="btnIngresar" runat="server" Text="Ingresar" CssClass="alert alert-primary" /></th>
                      </tr>
                  </table>
              </div>
          </div>
    </div>
    </form>

#Derecha
    {
        margin-top:165px;

    }
    #Izquierda
    {
        padding:25%;
        background:#f7e92f;
        /*background:#085075;*/
        text-align:center;
            padding-left: 150px;
    }