ytconfig.vue

<template>
  <div class="yt-box" v-show="showyt">
    
  </div>
</template>

<script>
export default {
  data() {
    return {
      showyt:false
    }
  },
}
</script>

<style lang="stylus" scoped>
  .yt-box{
    height 30vh
    width 31vw
    background blue
  }
</style>