CKQ/src/views/particulars/index.vue

<template>
    <app-header/>
    <div id="particulars-main">
      <router-view />  
    </div>
  </template>
  
  <script>
  import appHeader from '@/components/Header.vue'
  export default {
    components:{
      appHeader
    }
  }
  </script>
  <style lang="scss" scoped>
    #particulars-main{
        background-color: unset;
    }
  </style>