So I found an extension for chrome called
Stylebot, which isn't really new, but is faster at applying new styles than Stylish, and has a nice set of features to go with it as well, so I'd check that out if you use chrome.
In other news, I tweaked the styles a little bit. Made the background darker in the light theme and reduced spacing among other things. May or may not look a little nicer? I'll care more tomorrow.
EDIT: Apparently userstyles.org also allows you to install styles as userscripts in Tampermonkey and similar, and that works pretty forgetin' fast as well too, so, options. I'll probably update the README later with information about this. The style actually feels more native now.
EDIT2: The header image isn't that great. I wanted to address that "black bar" issue TBP brought up and I thought one of BL's screenshots would be good to use, but doesn't work so well in practice. It's alright, but it could definitely be better. Any ideas?