 >
      Second tab
    </button>
    <button
      role="tab"
      id="third-tab"
      x-ref="thirdTab"
      aria-controls="third-tab-panel"
      :aria-selected="currentTab === 3"
      class="btn-info"
      :class="currentTab === 3 && 'active'"
      @click="currentTab = 3"
      @keyup.left="currentTab = 2; $nextTick(() => $refs.secondTab.focus())"
      :tabindex="currentTab === 3 ? '0' : '-1'"
    >
      Third tab
    </button>
  </nav><!-- /role=tablist -->
  <div
    role="tabpanel"
    id="fir