.loading-prev {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  background-color: var(--prev-bg-white);
}
.loading-prev .loading-prev-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.loading-prev .loading-prev-box-warp {
  width: 80px;
  height: 80px;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item {
  width: 33.333333%;
  height: 33.333333%;
  background: var(--prev-color-primary);
  float: left;
  animation: loading-prev-animation 1.2s infinite ease;
  border-radius: 1px;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(7) {
  animation-delay: 0s;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(4),
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(8) {
  animation-delay: 0.1s;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(1),
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(5),
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(9) {
  animation-delay: 0.2s;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(2),
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(6) {
  animation-delay: 0.3s;
}
.loading-prev .loading-prev-box-warp .loading-prev-box-item:nth-child(3) {
  animation-delay: 0.4s;
}
@keyframes loading-prev-animation {
  0%,
  70%,
  100% {
    transform: scale3D(1, 1, 1);
  }
  35% {
    transform: scale3D(0, 0, 1);
  }
}

/* From Uiverse.io by Nawsome */
.pl {
  width: 6em;
  height: 6em;
}

.pl__ring {
  animation: ringA 2s linear infinite;
}

.pl__ring--a {
  stroke: #f42f25;
}

.pl__ring--b {
  animation-name: ringB;
  stroke: #f49725;
}

.pl__ring--c {
  animation-name: ringC;
  stroke: #255ff4;
}

.pl__ring--d {
  animation-name: ringD;
  stroke: #f42582;
}

/* Animations */
@keyframes ringA {
  from,
  4% {
    stroke-dasharray: 0 660;
    stroke-width: 20;
    stroke-dashoffset: -330;
  }

  12% {
    stroke-dasharray: 60 600;
    stroke-width: 30;
    stroke-dashoffset: -335;
  }

  32% {
    stroke-dasharray: 60 600;
    stroke-width: 30;
    stroke-dashoffset: -595;
  }

  40%,
  54% {
    stroke-dasharray: 0 660;
    stroke-width: 20;
    stroke-dashoffset: -660;
  }

  62% {
    stroke-dasharray: 60 600;
    stroke-width: 30;
    stroke-dashoffset: -665;
  }

  82% {
    stroke-dasharray: 60 600;
    stroke-width: 30;
    stroke-dashoffset: -925;
  }

  90%,
  to {
    stroke-dasharray: 0 660;
    stroke-width: 20;
    stroke-dashoffset: -990;
  }
}

@keyframes ringB {
  from,
  12% {
    stroke-dasharray: 0 220;
    stroke-width: 20;
    stroke-dashoffset: -110;
  }

  20% {
    stroke-dasharray: 20 200;
    stroke-width: 30;
    stroke-dashoffset: -115;
  }

  40% {
    stroke-dasharray: 20 200;
    stroke-width: 30;
    stroke-dashoffset: -195;
  }

  48%,
  62% {
    stroke-dasharray: 0 220;
    stroke-width: 20;
    stroke-dashoffset: -220;
  }

  70% {
    stroke-dasharray: 20 200;
    stroke-width: 30;
    stroke-dashoffset: -225;
  }

  90% {
    stroke-dasharray: 20 200;
    stroke-width: 30;
    stroke-dashoffset: -305;
  }

  98%,
  to {
    stroke-dasharray: 0 220;
    stroke-width: 20;
    stroke-dashoffset: -330;
  }
}

@keyframes ringC {
  from {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: 0;
  }

  8% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -5;
  }

  28% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -175;
  }

  36%,
  58% {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: -220;
  }

  66% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -225;
  }

  86% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -395;
  }

  94%,
  to {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: -440;
  }
}

@keyframes ringD {
  from,
  8% {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: 0;
  }

  16% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -5;
  }

  36% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -175;
  }

  44%,
  50% {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: -220;
  }

  58% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -225;
  }

  78% {
    stroke-dasharray: 40 400;
    stroke-width: 30;
    stroke-dashoffset: -395;
  }

  86%,
  to {
    stroke-dasharray: 0 440;
    stroke-width: 20;
    stroke-dashoffset: -440;
  }
}
