discourse/app/assets/stylesheets/common/select-kit/category-drop.scss

.select-kit {
  &.combo-box {
    &.category-drop {
      .badge-wrapper {
        font-size: $font-0;
        font-weight: normal;

        &.box {
          margin: 0;

          span.badge-category {
            margin: 0;
          }
        }
      }

      &.bar.has-selection .category-drop-header {
        padding: 0 5px 0 10px;
      }

      &.box.has-selection .category-drop-header {
        .badge-wrapper.box {
          padding: 0;
        }
      }

      .category-drop-header {
        &.is-none .selected-name {
          color: inherit;
        }

        .badge-wrapper {
          margin-right: 0;
        }
      }

      .select-kit-body {
        min-width: 300px;
      }

      .select-kit-row {
        flex-direction: column;
        align-items: flex-start;

        &[data-value="all-categories"],
        &[data-value="no-categories"] {
          color: $tertiary;
          font-weight: 700;
        }

        .category-desc {
          font-weight: normal;
          color: $primary-medium;
          margin-top: 2px;
        }

        .category-status {
          align-items: center;
        }

        .topic-count {
          margin-left: 5px;
          font-weight: normal;
        }

        .badge-wrapper {
          margin: 0;
          font-weight: bold;

          &:nth-child(2) {
            margin-left: 10px;
          }
        }
      }

      &.is-expanded .select-kit-wrapper,
      .select-kit-wrapper {
        display: none;
      }
    }
  }
}