oms-mp/components/TopTabbar/index.wxss

/* components/TopTabbar/index.wxss */
.topTabbar {
  white-space: nowrap;
  width: 100%;
  border-top: 1rpx solid rgba(0, 0, 0, 0.05);
  background: #FFFFFF;
}

.topTabbar-item {
  display: flex;
  box-sizing: border-box;
  padding: 0 24rpx;
}


.topTabbar-span {
  flex: 0 1 auto;
  display: block;
  line-height: 82rpx;
  font-weight: 400;
  font-size: 28rpx;
  color: #424242;
  /* padding: 0 24rpx; */
  margin-right: 38rpx;
  white-space: nowrap;
  border-bottom: 2px solid rgba(0, 0, 0, 0);

}

.topTabbar-span:last-child {
  margin-right: 24rpx;
  border: none !important;
}

.topTabbar-span:last-child .topTabbar_select{
  border-bottom: 2px solid #0D0D0D !important;
}

.topTabbar_select {
  color: #0D0D0D !important;
  /* font-size: 32rpx; */
  border-bottom: 2px solid rgba(0, 0, 0, 0);
}

.topTabbar-item-border {
  border-bottom: 2px #0D0D0D solid !important;
}