.loader-container {
  padding: 10px;
  text-align: center;
}

.loader-container .ball-loader {
  display: inline-block;
  box-sizing: content-box;
  padding: 10px;
  -webkit-transform: translateZ(0);
      -ms-transform: translateZ(0);
          transform: translateZ(0);
}

.loader-container .ball-loader .ball-wrap {
  display: inline-block;
  vertical-align: top;
  height: 20px;
  width: 20px;
  margin: 0 10px;
}

.loader-container .ball-loader .ball {
  height: 20px;
  width: 20px;
  display: block;
  background: #75b8db;
  border-radius: 100%;
  
  -webkit-animation: LOADING 1s infinite;
          animation: LOADING 1s infinite;
}

.ball-loader .ball-wrap:nth-child(1n) .ball {
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
}
.ball-loader .ball-wrap:nth-child(2n) .ball {
  -webkit-animation-delay: 0.1s;
          animation-delay: 0.1s;
}
.ball-loader .ball-wrap:nth-child(3n) .ball {
  -webkit-animation-delay: 0.2s;
          animation-delay: 0.2s;
}


@-webkit-keyframes LOADING {
  0% {
    -webkit-transform: scale(0.5);
            transform: scale(0.5);
  }
  50% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.5);
            transform: scale(0.5);
  }
}

@keyframes LOADING {
  0% {
    -webkit-transform: scale(0.5);
            transform: scale(0.5);
  }
  50% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.5);
            transform: scale(0.5);
  }
}