<template>
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<div class="com__box flex-center">
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<div class="loading">
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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</div>
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</div>
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</template>
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<style scoped>
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.loading,
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.loading > div {
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position: relative;
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box-sizing: border-box;
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}
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.loading {
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display: block;
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font-size: 0;
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color: #000;
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}
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.loading.la-dark {
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color: #333;
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}
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.loading > div {
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display: inline-block;
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float: none;
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background-color: currentColor;
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border: 0 solid currentColor;
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}
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.loading {
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width: 17px;
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height: 17px;
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}
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.loading > div {
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width: 3px;
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height: 3px;
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margin: 1px;
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border-radius: 100%;
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animation-name: ball-grid-beat;
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animation-iteration-count: infinite;
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}
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.loading > div:nth-child(1) {
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animation-duration: 0.65s;
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animation-delay: 0.03s;
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}
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.loading > div:nth-child(2) {
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animation-duration: 1.02s;
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animation-delay: 0.09s;
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}
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.loading > div:nth-child(3) {
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animation-duration: 1.06s;
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animation-delay: -0.69s;
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}
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.loading > div:nth-child(4) {
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animation-duration: 1.5s;
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animation-delay: -0.41s;
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}
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.loading > div:nth-child(5) {
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animation-duration: 1.6s;
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animation-delay: 0.04s;
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}
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.loading > div:nth-child(6) {
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animation-duration: 0.84s;
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animation-delay: 0.07s;
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}
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.loading > div:nth-child(7) {
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animation-duration: 0.68s;
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animation-delay: -0.66s;
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}
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.loading > div:nth-child(8) {
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animation-duration: 0.93s;
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animation-delay: -0.76s;
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}
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.loading > div:nth-child(9) {
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animation-duration: 1.24s;
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animation-delay: -0.76s;
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}
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@keyframes ball-grid-beat {
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0% {
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opacity: 1;
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}
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50% {
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opacity: 0.35;
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}
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100% {
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opacity: 1;
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}
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}
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</style>
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