/* nuevo_producto — el borde lo maneja input-wrapper */
#form-producto .form-control {
  border: none !important;
  border-radius: 0 !important;
  background: white !important;
  box-shadow: none !important;
  outline: none !important;
  padding: 0.75rem 1rem;
}

#form-producto .form-control:focus {
  border: none !important;
  background: white !important;
  animation: none !important;
}

#form-producto .form-control:hover {
  border: none !important;
}