src/components/Global/PageContainer.vue

<template>
  <main id="main-content" class="page-container">
    <slot />
  </main>
</template>

<script>
import JumpLinkMixin from '@/components/Mixins/JumpLinkMixin';
export default {
  name: 'PageContainer',
  mixins: [JumpLinkMixin],
  created() {
    // Use global event bus instead of removed $root.$on
    const eventBus = require('@/eventBus').default;
    eventBus.$on('skip-navigation', () => {
      this.setFocus(this.$el);
    });
  },
  beforeUnmount() {
    require('@/eventBus').default.$off(
      'skip-navigation',
      this.handleSkipNavigation,
    );
  },
};
</script>
<style lang="scss" scoped>
main {
  width: 100%;
  height: 100%;
  padding-top: $spacer * 1.5;
  padding-bottom: $spacer * 3;
  padding-inline-start: $spacer;
  padding-inline-end: $spacer;

  &:focus-visible {
    box-shadow: inset 0 0 0 2px theme-color('primary');
    outline: none;
  }

  @include media-breakpoint-up($responsive-layout-bp) {
    padding-inline-start: $spacer * 2;
  }
}
</style>