.floor {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 700px;
  font-size: 30px;
  color: #fff;
}

.lg-elevator {
  position: fixed;
  z-index: 1;
  right: 100px;
  bottom: 100px;
  padding: 5px;
  line-height: 30px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  visibility: visible;
  transform: translateZ(0);
}
.lg-elevator-hidden {
  opacity: 0;
  // visibility: hidden;
}

.elevator-trigger {
  padding: 2px 5px;
  text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.elevator-active {
  background-color: #ff686b;
  color: #fff;
  border-radius: 5px;
}

.first-floor {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 400px;
  text-align: center;
  font-size: 30px;
  background-color: #f8f8f8;
}