page{
  background: #f1f2f3;
}
.panel{
  padding:10px;
  background: #fff;
}
.billno{
  font-size: 32rpx;
  font-weight: bold;
  letter-spacing: 2px;
}
.mr-5{
  margin-right: 5px;
}
.mr-10{
  margin-right: 15px;
}
.mt-5{
  margin-bottom:5px
}
.small{
  font-size: 26rpx;
  color:#333;
  line-height: 25px;
}

.btn-wrapper {
  height: 100%;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 120rpx;
  height: 100%;
  color: white;
}

.delete-btn {
  background-color: #e34d59;
}

.edit-btn {
  background-color: #ed7b2f;
}

.favor-btn {
  background-color: #0052d9;
}

.column {
  flex-direction: column;
}