.container {
  position: absolute;
  top: 45%;
  left: 48%;
}

.square {
  width: 8px;
  height: 30px;
  background: rgb(71, 195, 248);
  border-radius: 10px;
  display: block;
  /*margin:10px;*/
  -webkit-animation: turn 2.5s ease infinite;
  animation: turn 2.5s ease infinite;
  box-shadow: rgb(71, 195, 248) 0px 1px 15px 0px;
}

.top {
  position: absolute;
  left: 40%;
  top: 50%;
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
}

.bottom {
  position: absolute;
  left: 40%;
  top: 50%;
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}

.left {
  position: absolute;
  left: 40%;
  top: 50%;
}

.right {
  position: absolute;
  left: 40%;
  top: 50%;
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
}

@-webkit-keyframes turn {
  0% {
    transform: translateX(0) translateY(0) rotate(0);
  }

  50% {
    transform: translateX(400%) translateY(100%) rotate(90deg);
  }

  100% {
    transform: translateX(0) translateY(0) rotate(0);
  }
}

@keyframes turn {
  0% {
    transform: translateX(0) translateY(0) rotate(0);
  }

  70% {
    transform: translateX(400%) translateY(100%) rotate(90deg);
  }

  100% {
    transform: translateX(0) translateY(0) rotate(0);
  }
}