una/template/_page_toolbar_search.html

<div class="bx-ti-search-box flex-auto flex items-start md:min-w-88 ltr:mr-2 rtl:ml-2 bg-white/95 dark:bg-gray-800/95 rounded-md shadow-md hidden">
    <div class="relative w-full">__sys_site_search__</div>
</div>
<div class="bx-ti-search-button group relative inline-flex items-center mx-2 text-gray-600 dark:text-gray-400 hover:text-gray-800 dark:hover:text-gray-200 text-base font-medium leading-6 border border-transparent hover:border-gray-200/50 active:border-gray-300 dark:hover:border-gray-700/50 dark:active:border-gray-700 bg-gray-100 dark:bg-gray-700/50 active:bg-gray-300 dark:active:bg-black/50 hover:bg-gray-200/50 dark:hover:bg-gray-700/50 rounded-full">
    <a href="javascript:void(0)" onclick="javascript:bx_site_search_show(this)">
        <span class="relative flex items-center justify-center h-10 w-10">
            <div class="bx-icon">
                <bx_image_auto:search />
            </div>
        </span>
    </a>
</div>