.header,
.banner-csik,
.canvas,
.tartalom,
.lapozo {
  display: none;
}

.modal-backdrop,
.modal-header,
.modal-footer {
  display: none;
}

.modal {
  position: static;
}

.modal-dialog,
.modal-content,
.modal-body,
.modal {
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  width: 100% !important;
  max-width: none !important;
}