body {
  position: fixed;
  width: 100%;
  height: 100%;
}
.loading {
  width: 60px;
  height: 60px;
  position: relative;
  top: 50%;
  margin: -30px auto;
}
.loading #rate {
  font-size: 9px;
  width: 100%;
  text-align: center;
  height: 20px;
  line-height: 20px;
  color: #0062e0;
  position: absolute;
  top: 100%;
}
.double-bounce1,
.double-bounce2 {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #0062e0;
  left: 0;
  top: 0;
  position: absolute;
  opacity: .6;
}
.double-bounce1 {
  animation: bounce 2s infinite ease-in-out 0s;
}
.double-bounce2 {
  animation: bounce2 2s infinite ease-in-out 0s;
}
@keyframes bounce {
  0%,
  100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}
@keyframes bounce2 {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(0);
  }
}