open-nomad/ui/app/styles/core/menu.scss

.menu {
  .menu-list {
    margin-top: 1rem;

    a {
      font-weight: $weight-semibold;
      padding: 0.5rem 1.5rem;
      border-radius: 0;
      box-shadow: inset 0 0 0 $grey-blue;
      transition: box-shadow 0.1s ease-in-out;
      text-decoration: none;

      &:hover,
      &.is-active {
        background: transparent;
        box-shadow: inset -3px 0 0 $blue;
        color: $blue;

        .icon {
          fill: $blue;
        }
      }

      .tag {
        margin-left: 0.5em;
      }

      .icon {
        margin-right: 0.5em;
        fill: lighten($text, 30%);
      }
    }

    .menu-item {
      margin: 0.5rem 1.5rem;

      &.is-wide {
        margin: 0.5rem 1rem;
      }
    }
  }

  .menu-label {
    margin: 1rem 0.75rem 0.5rem;
    padding-top: 0.5rem;
    color: darken($grey-blue, 20%);
    letter-spacing: 0;

    &:first-child {
      margin-top: 0;
      padding-top: 1rem;
    }

    &:not(:first-child) {
      border-top: 1px solid $grey-blue;
    }

    &.is-minor {
      border-top: none;
      margin-top: 0;
    }

    + .menu-list {
      margin-top: 0.5rem;
    }
  }

  .collapsed-only + .menu-label {
    border-top: none;

    @media #{$mq-hidden-gutter} {
      border-top: 1px solid $grey-blue;
    }
  }
}