una/template/menu_buttons_ver.html

<ul class="bx-menu-btns-ver bx-menu-object-__object__ bx-clearfix">
    <bx_repeat:menu_items>
        <li class="bx-def-margin-thd-topbottom __class_add__">
            <a class="bx-btn bx-def-margin-right" href="__link__" <bx_if:onclick>onclick="__onclick__"</bx_if:onclick> __attrs__>
                <bx_include_auto:menu_icon.html />
                <bx_if:title>
                    <u>__title__</u>
                </bx_if:title>
            </a>
        </li>
    </bx_repeat:menu_items>
</ul>