kengee-data-screen/src/App.vue

<template>
  <div id="app">
    <div class="flex">
      <menu/>
      <router-view class="fill"/>
    </div>
  </div>
</template>

<style>
html, body, #app {
  width: 100vw;
  height: 100vh;
  margin: 0;
}
</style>
<script setup>
</script>