.panel1{
  margin-top: 40rpx;
  width: 690rpx;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.panelChapter{
  width: 200rpx;
  margin: 10rpx 5rpx;
  font-size: 32rpx;
  color:#C1E1C1;
}

.highlight{
  color: #FFDD88; 
  font-weight: bold;
}