Problems with background colour on Negatives tags page

[cesy]

Layout info: http://www.dreamwidth.org/customize/advanced/layersource?id=77107
Preview: http://cesy.dreamwidth.org/?s2id=90539

The content section of the tags page has just the paler grey background, the same as the page background, not the dark background I used for the entries. How can I get a dark background on the tags page, so it's readable, without losing the grey page background on Recent Entries? Do I have to use CSS, or is there a colour property I'm missing? Is it a bug that this doesn't work automatically?

Comments

[cesy]

Thanks.