.zui-loading {
  position: relative;
  color: #c8c9cc;
  font-size: 0;
  vertical-align: middle;
  display: inline-block;
}
.zui-loading__spinner {
  position: relative;
  display: inline-block;
  width: 30px;
  max-width: 100%;
  height: 30px;
  max-height: 100%;
  vertical-align: middle;
  animation: zui-rotate 0.8s linear infinite;
}
.zui-loading__spinner--spinner {
  animation-timing-function: steps(12);
}
.zui-loading__spinner--spinner i {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.zui-loading__spinner--spinner i::before {
  display: block;
  width: 2px;
  height: 25%;
  margin: 0 auto;
  background-color: currentColor;
  border-radius: 40%;
  content: ' ';
}
.zui-loading__spinner--circular {
  animation-duration: 2s;
}
.zui-loading__circular {
  display: block;
  width: 100%;
  height: 100%;
}
.zui-loading__circular circle {
  animation: zui-circular 1.5s ease-in-out infinite;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
}
.zui-loading__text {
  display: inline-block;
  margin-left: 8px;
  color: #969799;
  font-size: 14px;
  vertical-align: middle;
}
.zui-loading--vertical {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.zui-loading--vertical .zui-loading__text {
  margin: 8px 0 0;
}

@keyframes zui-circular {
  0% {
    stroke-dasharray: 1, 200;
    stroke-dashoffset: 0;
  }

  50% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -40;
  }

  100% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -120;
  }
}

@keyframes zui-rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.zui-loading__spinner--spinner i:nth-of-type(1) {
  transform: rotate(30deg);
  opacity: 1;
}

.zui-loading__spinner--spinner i:nth-of-type(2) {
  transform: rotate(60deg);
  opacity: 0.9375;
}

.zui-loading__spinner--spinner i:nth-of-type(3) {
  transform: rotate(90deg);
  opacity: 0.875;
}

.zui-loading__spinner--spinner i:nth-of-type(4) {
  transform: rotate(120deg);
  opacity: 0.8125;
}

.zui-loading__spinner--spinner i:nth-of-type(5) {
  transform: rotate(150deg);
  opacity: 0.75;
}

.zui-loading__spinner--spinner i:nth-of-type(6) {
  transform: rotate(180deg);
  opacity: 0.6875;
}

.zui-loading__spinner--spinner i:nth-of-type(7) {
  transform: rotate(210deg);
  opacity: 0.625;
}

.zui-loading__spinner--spinner i:nth-of-type(8) {
  transform: rotate(240deg);
  opacity: 0.5625;
}

.zui-loading__spinner--spinner i:nth-of-type(9) {
  transform: rotate(270deg);
  opacity: 0.5;
}

.zui-loading__spinner--spinner i:nth-of-type(10) {
  transform: rotate(300deg);
  opacity: 0.4375;
}

.zui-loading__spinner--spinner i:nth-of-type(11) {
  transform: rotate(330deg);
  opacity: 0.375;
}

.zui-loading__spinner--spinner i:nth-of-type(12) {
  transform: rotate(360deg);
  opacity: 0.3125;
}