.loader_bg{
  position: fixed;
  background: linear-gradient(90deg, #00c4ff 10%, #14142f 90%);
  z-index: 999;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  width: 100%;
}
.loader_outer{
  
}
.loader {
  height: 40px;
  z-index: 99;
  width: 40px;
  position: absolute;
  left: 50%;
  margin-left: -20px;
  top: 50%;
  margin-top: -20px;
}
.loader:before, .loader:after {
  content: "";
  height: 40px;
  width: 40px;
  border: 8px solid rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  position: absolute;
  top: 0;
}
.loader:before {
  -webkit-animation: animate 1s infinite linear;
          animation: animate 1s infinite linear;
}
.loader:after {
  -webkit-animation: animate2 1s infinite linear;
          animation: animate2 1s infinite linear;
}


@-webkit-keyframes animate {
  100% {
    -webkit-transform: rotate(180deg) skew(360deg);
            transform: rotate(180deg) skew(360deg);
  }
}

@keyframes animate {
  100% {
    -webkit-transform: rotate(180deg) skew(360deg);
            transform: rotate(180deg) skew(360deg);
  }
}
@-webkit-keyframes animate2 {
  100% {
    -webkit-transform: rotate(-180deg) skew(-360deg);
            transform: rotate(-180deg) skew(-360deg);
  }
}
@keyframes animate2 {
  100% {
    -webkit-transform: rotate(-180deg) skew(-360deg);
            transform: rotate(-180deg) skew(-360deg);
  }
}