netbox/netbox/project-static/styles/overrides/_bootstrap.scss

// Disable smooth scrolling for intra-page links
html {
  scroll-behavior: auto !important;
}

// Prevent dropdown menus from being clipped inside responsive tables
.table-responsive {
  .dropdown, .btn-group, .btn-group-vertical {
    position: static;
  }
}

// Enforce a minimum width for progress bars
.progress {
  min-width: 80px;
}

// Reduce vertical margin around dropdown menu divider
hr.dropdown-divider {
  margin-bottom: 0.25rem;
  margin-top: 0.25rem;
}

// Bootstrap forces the font weight for dropdown items to $font-weight-normal
.dropdown-item {
  font-weight: $font-weight-base;
}

// Restore support for old Bootstrap v3 colors
.text-bg-black {
  @extend .text-bg-dark;
}
.text-bg-gray {
  @extend .text-bg-secondary;
}
.text-bg-white {
  @extend .text-bg-light;
}