#hide_menu_admin_form .column {
	width: 300px;
	display: inline-block;
	vertical-align: top;
	font-size: 18px;
}
#hide_menu_admin_form ul.menus {
	height: 400px;
	overflow: auto;
}
#hide_menu_admin_form li {	
	padding: 5px;
	margin: 0;
}

#hide_menu_admin_form li .submenu {
	display: none;
	margin-left: 15px;
	font-size: 16px;
	line-height: 20px;
}

#hide_menu_admin_form span.show_submenu {
	margin-left: 10px;
	cursor: pointer;
	display: inline-block;
	height: 0px;
	width: 0px;
	border-top: 8px solid #000;
	border-left: 8px solid transparent;
	border-right: 8px solid transparent;
}