.form_actions-responsive{
  display: -webkit-flex;
  display: -ms-flex;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

@media (max-width:766px) {
  .modal-dialog.modal-responsive{
    margin: 0 auto;
    margin-top: 20px;
  }
}
@media (max-width:767px){
  .modal-responsive-guest .modal-content{
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
  }
  .modal-responsive-guest{
    margin: 0 auto;
    margin-top: 20px;
    padding-bottom: 10px;
  }
}
@media (max-width:494px) {
  .modal-dialog.modal-responsive, .modal-dialog.modal-responsive-guest{
    width: 90%;
  }
}
@media (max-width:350px){
  .form_actions-responsive {
      overflow: hidden;
      width: 263px;

  }
}