<button popovertarget="menu-demo-popover">Menu</button>
<div popover id="menu-demo-popover" class="menu">
	<ul class="menu-demo">
		<li><a href="#">Settings</a></li>
		<li><a href="#">My Profile</a></li>
		<li><a href="#">Help</a></li>
		<li><a href="#">Logout</a></li>
	</ul>
</div>