<a class="chatbox-btn close-chatbox-button icon-close"></a>
<a class="chat-head-message-count
    {[ if (!num_unread) { ]} chat-head-message-count-hidden {[ } ]}"
    href="#">{{{num_unread}}}</a>
<a href="#" class="restore-chat" title="{{{tooltip}}}">
    {{{ title }}}
</a>
