#sf_guard_auth_form
{
  margin: 30px 0 18px 0;
  background-image: url(/images/admin/icons/emblem-readonly.png);
  background-position: 10px 10px;
  background-repeat: no-repeat;
  background-color: #f9f9f9;
  padding: 10px;
  border: 1px solid #ccc;
}
#sf_guard_auth_form h2
{
  margin-left: 40px;
}