<template>
  <div id="app">
    <transition name="fade">
      <router-view class="child-view"/>
    </transition>
  </div>
</template>

<script>
export default {
  name: 'App',
  mounted(){
  },
}
</script>

<style>
#app {
  overflow: auto;
  -webkit-overflow-scrolling:touch;
  font-family: "Helvetica Neue",
  Helvetica,
  "PingFang SC",
  "Hiragino Sans GB",
  "Microsoft YaHei",
  "微软雅黑",
  Arial,
  sans-serif;
}
  html,body,#app{
    width: 100%;
    overflow: auto;
  }
  *{
    margin: auto;
    padding: auto;
  }
.child-view {
  position: relative;
  width: 100%;
  min-height: 100vh;
  transition: all .5s;
}
.fade-enter-active, .fade-leave-active {
  transition: opacity .5s;
}
.fade-enter, .fade-leave-to /* .fade-leave-active below version 2.1.8 */ {
  opacity: 0;
}
</style>