page {
  background-color: #070707;
}
.topBg {
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
}
.stockDetailsC {
  left: 0;
  right: 0;
  bottom: calc(55px + env(safe-area-inset-bottom));
}
/* 单行省略样式类 */
.single-line-ellipsis {
  max-width: 100%;
  width: 120rpx;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}
/* 数量行样式（可选抽离） */
.count-text {
  font-size: 22rpx;
  margin-top: 4rpx;
  text-align: center;
}