Indenting categories

[sexytoyboxaustralia]

Hi, just finishing our custom theme, but there's one fiddly thing that I can't find any way around.
Is there any way to set up the categories so that you have an 'overall' category that links to all products of that type, and then below it a list of more specific versions of this category, all indented ie.
Hats
---Blue hats
---Red hats
---Green hats
Shoes
---Black shoes
---Brown shoes

(ignoring the ---'s)
Simply putting spaces in front of the ones to be indented has no effect, and adding the HTML "   " does put a space in front of them, but because they're links it ends up looking like this, with the underline from the links in front of them:
Hats
---Blue hats
---Red hats
---Green hats
Shoes
---Black shoes
---Brown shoes

Is there a way to take care of this? Maybe a way of "pausing" the link until after the spaces?

[sexytoyboxaustralia]

Well I gave up on that idea, its much easier to generate the menu, then copy and paste it into the theme and edit it manually as need be.

[dferguson]

Yes, adding it into the theme, hard coded would be the way to get this structure going.