ng-layout-form/lib/formset/index.less

layout form

.ng-form-set {
  margin-top: 13px;
  padding: 0;

  .ant-card-body {
    padding: 10px 0;
  }

  .title {
    position: absolute;
    left: 16px;
    padding: 2px 8px;
    color: #000;
    background: #fff;
    display: flex;
    align-items: center;
    transform: translateY(-50%);
    cursor: pointer;
    top: 0;

    > .anticon {
      margin-right: 5px;
      color: #999;

      svg {
        transition: all 0.2s ease 0s;
      }
    }
  }

  &.body-collapsed.ng-form-set {
    border-color: #ececec transparent transparent transparent;

    .ant-card-body {
      padding: 0;
    }

    .content {
      height: 0;
      overflow: hidden;
    }
  }
}

.formSetContainer {
  > :nth-child(n + 2) {
    margin-top: 28px;
  }
}