html body div.bg-primary.py-2.d-none.d-lg-block {
  background: #fff !important;
  background-color: #fff !important;
  background-image: none !important;
}

html body div.bg-primary.py-2.d-none.d-lg-block::before,
html body div.bg-primary.py-2.d-none.d-lg-block::after {
  background: none !important;
  background-image: none !important;
  display: none !important;
}