App.vue

<template>
 <transition name="fade">
        <article id="app" class="h100">
          <router-view ></router-view>
        </article>
</transition>
</template>

<script>
export default {
  data () {
    return {

    }
  },

}
</script>
<style>
.ivu-message {
  z-index: 9999999999 !important
}
</style>