.navbar {
  background-color: lightblue;
}

.nav-item + .nav-item {
  border-left: slategray solid 1px;
}

.input-group .btn-outline-secondary {
  --bs-btn-border-color: #dee2e6;
}

.btn-check-visible {
    position: unset !important;
    clip: unset !important;
    pointer-events: unset !important;
}