fleet/frontend/components/forms/fields/Dropdown/_styles.scss

.Select {
  .Select-control {
    border: 1px solid $accent-medium;
    border-radius: 2px;
    height: 40px;
  }

  .Select-value {
    font-size: $medium;
  }

  &--single {
    > .Select-control {
      .Select-value {
        line-height: 38px;
      }
    }
  }

  .Select-arrow {
    border-top-color: $brand;
  }

  &.is-focused {
    .Select-control {
      border: 1px solid $brand;
    }

    &:not(.is-open) {
      .Select-control {
        box-shadow: none;
      }
    }
  }

  &.is-open {
    .Select-control {
      box-shadow: inset 0 0 8px 0 rgba(0, 0, 0, 0.08);
    }
  }

  .Select-menu-outer {
    margin-top: 2px;
    box-shadow: 0 1px 3px 1px rgba($black, 0.05);
    border: solid 1px $accent-light;
    border-radius: 2px;
  }

  .Select-option {
    color: $text-dark;
    font-size: $medium;

    &.is-focused {
      background-color: $brand;
      color: $white;

      .Select-icon {
        color: $brand-ultralight;
      }
    }

    &.is-disabled {
      color: $silver;

      .Select-icon {
        visibility: hidden;
        opacity: 0;
      }
    }
  }

  .Select-icon {
    color: $accent-medium;
  }

  &.Select--multi {
    .Select-option {
      &.is-disabled {
        color: $text-dark;
        cursor: default;

        &.is-focused {
          background-color: $brand;
          color: $white;
        }
      }
    }
  }
}