.header {
  background: #fff;
  position: sticky;
  top: 0;
}

.selectItems {
  /* margin-top: 20rpx; */
  text-align: center;
}

.selectItems .selectImg {
  border-left: 1px solid #f1f1f1;
  padding: 0 20rpx;
}

.selectImg image {
  width: 30rpx;
  height: 30rpx;
}

.selectItems .flex-2 {
  padding: 24rpx 0;
  text-align: center;
  font-size: 32rpx;
  position: relative;
}

.selectItems .active::before {
  position: absolute;
  content: " ";
  height: 4rpx;
  width: 100rpx;
  background: #26A2FF;
  bottom: 0rpx;
  left: 50%;
  margin-left: -50rpx;
}

.main {
  background: #fff;
}

.li {
  padding: 24rpx 28rpx;
}

.li-bottom text {
  position: relative;
  top: 10rpx;
  font-size: 28rpx;
}

.scroll {
  height: 100vh;
}

.sxImg {
  width: 30rpx;
  height: 30rpx;
}

.defBtn {
  border-radius: 6rpx;
  height: 50rpx;
  text-align: center;
  line-height: 50rpx;
  width: 120rpx;
  font-size: .24rem;
}

.li-top {
  margin-bottom: 14rpx;
}
.task {
  background: #f5f7fa;
  color: #909399;
  font-size: .28rem;
  padding: .05rem .32rem .15rem;
}
.content{
  padding-top: 16rpx;
  font-size: 32rpx;
}
.sxBorder::after{
  content: " ";
  width: 2rpx;
  height: 80rpx;
  background: #f1f1f1;
  left: 0;
  top: 0;
  position: absolute;
}