<template name="loading_animation">
  <view class="spinner">
    <view class="spinner-container container1">
      <view class="circle1"></view>
      <view class="circle2"></view>
      <view class="circle3"></view>
      <view class="circle4"></view>
    </view>
    <view class="spinner-container container2">
      <view class="circle1"></view>
      <view class="circle2"></view>
      <view class="circle3"></view>
      <view class="circle4"></view>
    </view>
    <view class="spinner-container container3">
      <view class="circle1"></view>
      <view class="circle2"></view>
      <view class="circle3"></view>
      <view class="circle4"></view>
    </view>
  </view>
</template>