/* Pre Loader */
.loader {
  background: #ffffff;
  width: 100%;
  height: 100%;
  line-height: 50px;
  text-align: center;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: helvetica, arial, sans-serif;
  font-weight: 900;
  letter-spacing: 0.2em;
  z-index: 9999999;
}
.loader span {
  position: absolute;
  width: 250px;
  font-size: 30px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #000;
  text-transform: uppercase;
}
.loader span::before,
.loader span::after {
  content: "";
  display: block;
  width: 15px;
  height: 15px;
  background: #13da9a;
  position: absolute;
  animation: load 0.7s infinite alternate ease-in-out;
}
.loader span::before {
  top: 0;
}
.loader span::after {
  bottom: 0;
}
@keyframes load {
  0% {
    left: 0;
    height: 30px;
    width: 15px;
  }
  50% {
    height: 8px;
    width: 40px;
  }
  100% {
    left: 235px;
    height: 30px;
    width: 15px;
  }
}