.loader {
  margin: auto;
  height: 40px;
  width: 80px;
  box-sizing: border-box;
      transform: scale(0.6);
}
.loader .loader-item {
  position: relative;
  float: left;
  height: 40px;
  width: 4px;
  margin: 0 2px;
  background-color:#0799dd;
}
.loader .loader-item:nth-child(1){height:30px;top:10px;}
.loader .loader-item:nth-child(2){height:50px;top:0px;}
.loader .loader-item:nth-child(3){height:40px;top:5px;}
.loader .loader-item:nth-child(4){height:10px;top:20px;}
.loader .loader-item:nth-child(5){height:50px;top:0px;}
.loader .loader-item:nth-child(6){height:20px;top:15px;}
.loader .loader-item:nth-child(7){height:40px;top:5px;}
.loader .loader-item:nth-child(8){height:50px;top:0px;}
.loader .loader-item:nth-child(9){height:20px;top:15px;}
.loader .loader-item:nth-child(10){height:30px;top:10px;}


 .loader .loader-item:nth-child(1) {
  -webkit-animation: loader-item-1 2s linear infinite;
          animation: loader-item-1 2s linear infinite;
}
.loader .loader-item:nth-child(2) {
  -webkit-animation: loader-item-2 2s linear infinite;
          animation: loader-item-2 2s linear infinite;
}
.loader .loader-item:nth-child(3) {
  -webkit-animation: loader-item-3 2s linear infinite;
          animation: loader-item-3 2s linear infinite;
}
.loader .loader-item:nth-child(4) {
  -webkit-animation: loader-item-4 2s linear infinite;
          animation: loader-item-4 2s linear infinite;
}
.loader .loader-item:nth-child(5) {
  -webkit-animation: loader-item-5 2s linear infinite;
          animation: loader-item-5 2s linear infinite;
}
.loader .loader-item:nth-child(6) {
  -webkit-animation: loader-item-6 2s linear infinite;
          animation: loader-item-6 2s linear infinite;
}
.loader .loader-item:nth-child(7) {
  -webkit-animation: loader-item-7 2s linear infinite;
          animation: loader-item-7 2s linear infinite;
}
.loader .loader-item:nth-child(8) {
  -webkit-animation: loader-item-8 2s linear infinite;
          animation: loader-item-8 2s linear infinite;
}
.loader .loader-item:nth-child(9) {
  -webkit-animation: loader-item-9 2s linear infinite;
          animation: loader-item-9 2s linear infinite;
}
.loader .loader-item:nth-child(10) {
  -webkit-animation: loader-item-10 2s linear infinite;
          animation: loader-item-10 2s linear infinite;
} 
.loader:after {
  /* content: 'Loading...'; */
  content: '';
  font-size: 16px;
  font-family: "Arial";
  color: #ffffff;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  bottom: -32px;
  margin: auto;
}
@-webkit-keyframes loader-item-1 {
  1% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  11% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  21% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-1 {
  1% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  11% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  21% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-2 {
  7% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  17% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  27% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-2 {
  7% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  17% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  27% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-3 {
  13% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  23% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  33% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-3 {
  13% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  23% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  33% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-4 {
  19% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  29% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  39% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-4 {
  19% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  29% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  39% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-5 {
  25% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  35% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  45% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-5 {
  25% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  35% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  45% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-6 {
  31% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  41% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  51% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-6 {
  31% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  41% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  51% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-7 {
  37% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  47% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  57% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-7 {
  37% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  47% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  57% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-8 {
  43% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  53% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  63% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-8 {
  43% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  53% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  63% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-9 {
  49% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  59% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  69% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-9 {
  49% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  59% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  69% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@-webkit-keyframes loader-item-10 {
  55% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  65% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  75% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@keyframes loader-item-10 {
  55% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  65% {
    -webkit-transform: scaleY(1.4);
            transform: scaleY(1.4);
  }
  75% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  100% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}