<template>
  <div style="position: absolute;top: 0;left:0;right:0;bottom:0;"></div>
</template>

<script>
export default {}
</script>

<style lang="scss">
    div {
      div {
        div {
          div {
            div {
              div {
                color: red;
              }
            }
          }
        }
      }
    }
    .insert {
      display: block
    }

    .alter:after {color: red; content: 'example'}

    .delete div div div div div div div div {
      display: block;;
    }
</style>
