app/components/Layout/Alert/Container.vue

<!--
Container principal pour l'affichage d'une ou plusieurs alertes
-->

<template>
  <main class="alertContainer">
    <client-only>
      <LayoutAlertContent
        v-for="(alert, key) in alerts"
        :key="key"
        :alert="alert"
        class="alertContent"
      />
    </client-only>
  </main>
</template>

<script setup lang="ts">
import type { Alert } from '~/types/interfaces'
import {usePageStore} from "~/stores/page";
import type {ComputedRef} from "@vue/reactivity";

const pageStore = usePageStore()

const alerts: ComputedRef<Array<Alert>> = computed(() => {
  return pageStore.alerts
})

</script>

<style scoped>
  .alertContainer {
    position: fixed;
    bottom: 0;
    right: 20px;
    z-index: 1000;
  }

  .alertContainer > .alertContent {
    position: relative;
    margin-bottom: 10px;
  }
</style>