.container {
  background-color: #fff;
}
.contentBox {
  height: calc(100vh - 20rpx);
  padding: 20rpx 20rpx 0;
  position: relative;
  z-index: 9;
  background-color: #fff;
  overflow-y: auto;
}
.operateBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-flow: wrap;
  align-content: flex-start;
}
.operateItemBox {
  display: inline-block;
  width: calc(50% - 10rpx);
  padding-bottom: 20rpx;
}
.operateItem {
  display: inline-block;
  width: 100%;
  height: 100%;
  text-align: center;
  border-radius: 14rpx;
  position: relative;
}
.operateItemBGImg {
  width: 100%;
  height: 100%;
}
.operateItemText {
  position: absolute;
  bottom: 10%;
  left: 0rpx;
  width: calc(100% - 40rpx);
  padding: 0 20rpx;
  text-align: center;
  font-size: 32rpx;
  line-height: 42rpx;
  color: #000;
  white-space: pre-line;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}