mini-starter/mini/src/components/tdesign/cell-group/index.css

/* 单元格组样式 */
.tdesign-cell-group {
  position: relative;
}

/* 标题样式 */
.tdesign-cell-group__title {
  font-family: PingFangSC-Regular;
  font-size: var(--td-cell-group-title-font-size, 28rpx);
  color: var(--td-cell-group-title-color, rgba(0,0,0,.4));
  text-align: left;
  line-height: var(--td-cell-group-title-line-height, 90rpx);
  background-color: var(--td-cell-group-title-bg-color, #f3f3f3);
  padding-left: var(--td-cell-group-title-padding-left, 32rpx);
}

/* 内容区域 */
.tdesign-cell-group__content {
  position: relative;
}

/* 边框处理 */
.tdesign-cell-group--bordered::before {
  position: absolute;
  box-sizing: border-box;
  content: ' ';
  pointer-events: none;
  right: 0;
  left: 0;
  top: 0;
  border-top: 1px solid var(--td-cell-group-border-color, #e7e7e7);
  transform: scaleY(.5);
  transform-origin: 0 0;
  transform-origin: top;
  z-index: 1;
}

.tdesign-cell-group--bordered::after {
  position: absolute;
  box-sizing: border-box;
  content: ' ';
  pointer-events: none;
  right: 0;
  left: 0;
  bottom: 0;
  border-bottom: 1px solid var(--td-cell-group-border-color, #e7e7e7);
  transform: scaleY(.5);
  transform-origin: bottom;
  z-index: 1;
}

/* 卡片主题 */
.tdesign-cell-group--card {
  margin: 0 32rpx;
  border-radius: var(--td-radius-large, 18rpx);
  overflow: hidden;
}