.loading {
  position: fixed;
  left: 40%;
  top: 50%;
  width: 100%;
  height: 100%;
  z-index: 9999;
}
/* .loading {
  position: relative;
  top: 50%;
  transform: translateY(-50%);
  max-width: 240px;
  margin: 0 auto;
} */
.loading::after {
  clear: both;
  content: "";
  display: block;
}

@-webkit-keyframes fadeIn {
  0% {
    -webkit-transform: translateY(0);
  }
  25% {
    -webkit-transform: translateY(-100px);
  }
  50% {
    -webkit-transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(0);
  }
}
@-moz-keyframes fadeIn {
  0% {
    -moz-transform: translateY(0);
  }
  25% {
    -moz-transform: translateY(-100px);
  }
  50% {
    -moz-transform: translateY(0);
  }
  100% {
    -moz-transform: translateY(0);
  }
}
@keyframes fadeIn {
  0% {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
  }
  25% {
    -webkit-transform: translateY(-100px);
    -moz-transform: translateY(-100px);
    -ms-transform: translateY(-100px);
    -o-transform: translateY(-100px);
    transform: translateY(-100px);
  }
  50% {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
  }
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #FFF;
  float: left;
  margin-right: 12px;
}
.dot:nth-child(4n+1) {
  background-color: #0CFBAB;
}
.dot:nth-child(4n+2) {
  background-color: #F3396B;
}
.dot:nth-child(4n+3) {
  background-color: #08D3FC;
}
.dot:nth-child(4n+4) {
  background-color: #FCDB17;
}
.dot:nth-child(1) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.05s;
  -moz-animation-delay: 0.05s;
  animation-delay: 0.05s;
}
.dot:nth-child(2) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.1s;
  -moz-animation-delay: 0.1s;
  animation-delay: 0.1s;
}
.dot:nth-child(3) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.15s;
  -moz-animation-delay: 0.15s;
  animation-delay: 0.15s;
}
.dot:nth-child(4) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.2s;
  -moz-animation-delay: 0.2s;
  animation-delay: 0.2s;
}
.dot:nth-child(5) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.25s;
  -moz-animation-delay: 0.25s;
  animation-delay: 0.25s;
}
.dot:nth-child(6) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.3s;
  -moz-animation-delay: 0.3s;
  animation-delay: 0.3s;
}
.dot:nth-child(7) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.35s;
  -moz-animation-delay: 0.35s;
  animation-delay: 0.35s;
}
.dot:nth-child(8) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.4s;
  -moz-animation-delay: 0.4s;
  animation-delay: 0.4s;
}
.dot:nth-child(9) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.45s;
  -moz-animation-delay: 0.45s;
  animation-delay: 0.45s;
}
.dot:nth-child(10) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.5s;
  -moz-animation-delay: 0.5s;
  animation-delay: 0.5s;
}
.dot:nth-child(11) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.55s;
  -moz-animation-delay: 0.55s;
  animation-delay: 0.55s;
}
.dot:nth-child(12) {
  -webkit-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -moz-animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  animation: fadeIn 1.8s cubic-bezier(0.645, 0.045, 0.355, 1);
  -webkit-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-fill-mode: forwards;
  -moz-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
  -webkit-animation-delay: 0.6s;
  -moz-animation-delay: 0.6s;
  animation-delay: 0.6s;
}