Dashed rule between menu items nested inside an accordion panel widget in Muse?

Question

I have a vertical menu widget nested inside an accordion panel widget and I want a dashed rule under each menu item. I already know I can have a solid rule by assigning a stroke to just the bottom of each menu item container. 
I manually created dashed rules by "step and repeating" a 1px black square followed by 2px of space to a 380px width. I positioned these dashed rules under each menu item and grouped them with the menu. Then I placed the menu widget with the dashed rules into the content container for the accordion panel.  The menu expands and collapses in the Preview mode but the dashed rules don't show up.
Muse CC 2014, iMac OS10.9

Answer 1

The link again is I forgot to add http to the link before, but it should have worked.
http://www.lipowiec.org/test/index.php
a) used Dreamweaver to create new site selected 1 column, elastic, centered, header, and footer
b) used spry to add horizontal menu to header
c) followed instructions from Spry Help
http://livedocs.adobe.com/en_US/Spry/SDG/index.html?lang=en_US ->
working with spry widgets -> working with the menu bar widget -> Customize the dimension of menu items as indicated
To change the dimension of menu items by changing the width properties of the menu item’s li and ul tags.
Locate the ul.MenuBarVertical li or ul.MenuBarHorizontal li rule.
Change the width property to a desired width, or change the property to auto to remove a fixed width, and add the property and value white-space: nowrap; to the rule.
Locate the ul.MenuBarVertical ul or ul.MenuBarHorizontal ul rule.
Change the width property to a desired width (or change the property to auto to remove a fixed width).
Locate the ul.MenuBarVertical ul li or ul.MenuBarHorizontal ul li rule.
Add the following properties to the rule: float: none; and background-color: transparent;.
Delete the width: 8.2em; property and value.
Under IE it's broken, under the other browsers it works.
There need to be more IE HACKS added.