="app-title">Core CSS</span>
            <span style="position: relative" class=" place-right">
                    <button class="tool-button " id="optionMenu"><span class="i-more_vert icon"></span></button>
                    <ul class="menu dropdown place-right" data-role="dropdown" data-toggle-element="#optionMenu">
                        <li><a href="#">Параметры</a></li>
                    </ul>
                </span>
            <button class="tool-button place-right " data-role="ripple"