flex items-center gap-2 md:gap-4">
        <div class="flex items-center gap-1">
          <kbd
            class="bg-muted border-border rounded border px-1.5 py-0.5 text-xs"
            >↑↓</kbd
          >
          <span class="hidden sm:inline"
            >{{ i18n "search.hint_navigate" | default "导航" }}</span
          >
        </div>
        <div class="flex items-center gap-1">
          <kbd
            class="bg-muted border-border rounded border px-1.5 py-0.5 text-xs"
            >↵</