crm/resources/zqxgxcx/miniprogram/wx-qr/index.wxss

.full-w-h {
  height: 100%;
  width: 100%;
}

.qr-container {
  position: relative;
}

.hide-canvas {
  position: absolute;
  top: 0;
  right: 0;
  opacity: 0;
  height: 0;
  width: 0;
  z-index: -1;
}