<template>
  <div id="app">
    <keep-alive include>
      <router-view></router-view>
    </keep-alive>
  </div>
</template>

<style lang="scss">
  * {
  padding: 0px;
  margin: 0px;
}
#app{
  position: absolute;
  top: 0;
  left: 0;
}
</style>