why not define your main menu with item. or create your own css :)
see AdminMenu in menu-config.xml
<Menu name="AdminMenu" title="menu.admin" description="Admin Menu" roles="admin" width="120" forward="viewUsers">
<Item name="ViewUsers" title="menu.admin.users" forward="viewUsers"/>
<Item name="ActiveUsers" title="mainMenu.activeUsers" action="activeUsers"/>
<Item name="ReloadContext" title="menu.admin.reload" action="reload"/>
<Item name="FlushCache" title="menu.flushCache" action="flush"/>
<Item name="Clickstream" title="menu.clickstream" page="/clickstreams.jsp"/>
</Menu>
j.y wrote:
Hi Rabile,
I am using version 1.9.3, and i have many menus in my application(see my attached screen). Porblem is I can not adjust well the space between menus and screen message. also problem in menu alignment.
Could you please give me some help?

(i highlight it in circle in my image files)
thanks
Jiang Yang