.bodyWrap{
  width: 100%;
  height: 100%;
  color: #555555;
  overflow-y: scroll;
  box-sizing: border-box;
  padding: 20rpx 50rpx;
}
.oneLevel{
  text-align: center;
  font-size: 36rpx;
  font-weight: 600;
}
.twoLevel{
  font-size: 32rpx;
  font-weight: 600;
}
.threeLevel{
  font-size: 28rpx;
  font-weight: 600;
}
.content{
  font-size: 28rpx;
  letter-spacing: 0.1em;
  text-indent: 2em;
}