consul/ui-v2/app/styles/components/app-view/skin.scss

/*TODO: Rename this to %app-view-brand-icon or similar */
%with-external-source-icon {
  background-repeat: no-repeat;
  background-size: contain;
  width: 18px;
  height: 18px;

  --kubernetes-icon: #{$kubernetes-logo-color-svg};
  --terraform-icon: #{$terraform-logo-color-svg};
  --nomad-icon: #{$nomad-logo-color-svg};
  --consul-icon: #{$consul-logo-color-svg};
  --aws-icon: #{$aws-logo-color-svg};
}
%app-view h2,
%app-view fieldset {
  border-bottom: $decor-border-200;
}
%app-view fieldset h2 {
  border-bottom: none;
}
@media #{$--horizontal-selects} {
  %app-view header h1 {
    border-bottom: $decor-border-200;
  }
}
@media #{$--lt-horizontal-selects} {
  %app-view header > div > div:last-child {
    border-bottom: $decor-border-200;
  }
}
%app-view header > div > div:last-child,
%app-view header h1,
%app-view h2,
%app-view fieldset {
  border-color: $gray-200;
}
// We know that any sibling navs might have a top border
// by default. As its squashed up to a h1, in this
// case hide its border to avoid double border
@media #{$--horizontal-selects} {
  %app-view header h1 ~ nav {
    border-top: 0 !important;
  }
}
%app-view-content div > dl > dd {
  color: $gray-400;
}
[role='tabpanel'] > p:only-child,
.template-error > div,
%app-view-content > p:only-child {
  @extend %frame-gray-500;
}