private void WebBrowser_Navigated(object sender, WebBrowserNavigatedEventArgs e)
 {
     if (webBrowser.HasErorr)
     {
         ClientUri = null;
         ShowFailed(webBrowser.ErrorDescription, true);
     }
     else
     {
         if (ClientUri != null)
         {
             webBrowser.Stop();
             AfterLoginEventArgs eventArgs = new AfterLoginEventArgs(ClientUri, CookieUtil.InternetGetCookieEx(ClientUri), Email);
             AfterLogin?.Invoke(eventArgs);
             if (eventArgs.Sucess)
             {
                 DialogResult = DialogResult.OK;
                 Close();
             }
             else
             {
                 ShowFailed(eventArgs.Error);
             }
         }
     }
 }