.header{
    position: sticky;
    top: 0;
}
.titles{
  font-size: 24rpx;
  color: #909399;
  background:rgba(245,247,250,1);
}
.titles .flex-2{
  padding: 20rpx 0;
  padding-left: 28rpx;
}
.main{
  background: #fff;
}
.item{
  padding: 16rpx 0;
}
.item .flex-2{
    padding-left: 28rpx; 
}
.users{
  margin-left: 20rpx;
}
.num{
  font-size: 28rpx;
  color: #909399;
}
.scroll {
  height:  calc(100vh - 160rpx);
}
.text2 {
  border-radius: 50%;
  border: 1px solid #909399;
  color: #909399;
  width: 26rpx;
  height: 26rpx;
  font-size: 22rpx;
  text-align: center;
  display: inline-block;
  margin-left: 10rpx;
  position: relative;
  line-height: 26rpx;
  box-sizing: border-box;
}