@include b(tabs) {
  @include m(card) {
    @include when(custom) {
      background-color: #fff;
      > .el-tabs__header .el-tabs__nav {
        border-top: none;
        border-left: none;
        border-radius: 0;
      }
      > .el-tabs__header .el-tabs__item {
        color: $--color-text-secondary;

        &:hover {
          color: $--color-text-primary;
        }
        &.is-active {
          color: $--color-text-primary;
          &::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 3px;
            top: 0;
            left: 0;
            background-color: var(--primary);
          }
        }
      }
    }
  }
}