<template>
  <div class="lds-ellipsis">
    <div></div>
    <div></div>
    <div></div>
    <div></div>
  </div>
</template>

<style lang="less" scoped>
@keyframes lds-ellipsis1 {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes lds-ellipsis3 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0);
  }
}
@keyframes lds-ellipsis2 {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(24px, 0);
  }
}
.lds-ellipsis {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 30px;
  div {
    position: absolute;
    top: 10px;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: rgb(37, 192, 23);
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
    &:nth-child(1) {
      left: 8px;
      animation: lds-ellipsis1 0.6s infinite;
    }
    &:nth-child(2) {
      left: 8px;
      animation: lds-ellipsis2 0.6s infinite;
    }
    &:nth-child(3) {
      left: 32px;
      animation: lds-ellipsis2 0.6s infinite;
    }
    &:nth-child(4) {
      left: 56px;
      animation: lds-ellipsis3 0.6s infinite;
    }
  }
}
</style>
