.page_floor {
  position: fixed;
  right: 0.8rem;
  bottom: 1.6rem;
  z-index: 999;
  width: 1.6rem;
}
.page_floor .page_floor_same {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 0.3rem;
}
.page_floor .page_floor_same img {
  display: block;
  width: 100%;
  height: 100%;
}