superfish RTL support

superfish RTL support

Hi , im using superfish menu module v 1.2 on Joomla 1.5 with Joomfish - using the Horizontal menu on the Hebrew RTL template of a website:

http://d338176.u116.wishosting.net/index.php?lang=he  

i cant get the LI widths to stay narrow, therefor they are  are very wide and cause the menu to split into two lines.
the only solution i have is to limit the width of the menu to 100px; like so:

.sf-menu li {
    float:            right;
    position:        relative;
    max-width:150px;
}

i also tried enabling the "Custom menu width" option in the back end, but no luck.

any ideas anyone ?