/* Center the spinner */
body {
  background-color: #020817;
}
.wrapper {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotateZ(45deg);
  width: 48px;
  height: 48px;
  z-index: 9999;
}

/* Core loader style */
.loader {
  transform: rotateZ(45deg);
  perspective: 1000px;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  color: #2f84e2; /* light blue */
}

/* Animated orbits */
.loader:before,
.loader:after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: inherit;
  height: inherit;
  border-radius: 50%;
  transform: rotateX(70deg);
  animation: 1s spin linear infinite;
}

/* Second orbit with different color and delay */
.loader:after {
  color: #be01dd; /* light purple */
  transform: rotateY(70deg);
  animation-delay: 0.4s;
}

/* Orbit animation */
@keyframes spin {
  0%,
  100% {
    box-shadow: 0.2em 0px 0 0px currentcolor;
  }
  12% {
    box-shadow: 0.2em 0.2em 0 0 currentcolor;
  }
  25% {
    box-shadow: 0 0.2em 0 0px currentcolor;
  }
  37% {
    box-shadow: -0.2em 0.2em 0 0 currentcolor;
  }
  50% {
    box-shadow: -0.2em 0 0 0 currentcolor;
  }
  62% {
    box-shadow: -0.2em -0.2em 0 0 currentcolor;
  }
  75% {
    box-shadow: 0px -0.2em 0 0 currentcolor;
  }
  87% {
    box-shadow: 0.2em -0.2em 0 0 currentcolor;
  }
}