Navigation module CSS for Bases

[cesy]

With Bases, the hover and active for the navigation module gives a background colour that is linked to the module link hover colour. I want to specify a different background colour for hover and active for the navigation module. What CSS should I use? I can't figure it out.

Layout info: http://www.dreamwidth.org/customize/advanced/layersource?id=77277
Preview: http://cesy.dreamwidth.org/?s2id=90493

Comments

[cesy]

Thanks.