[yetanother-1]

Do you mind sharing your uBO lines please?

[shiroiushi]

Try this: (sorry, HN's suggestion to post code after a blank line that is indented by two or more spaces doesn't work)

    !news.ycombinator.com (Hacker News)
    news.ycombinator.com##body:style(color: #CCCCCC !important; background-color: #1A1A1A !important; )
    news.ycombinator.com##table:style(background-color: #2B2B2B !important; )
    news.ycombinator.com##input:style(background-color: #DFDFDF !important; )
    news.ycombinator.com##table, tr, td, .pagetop, .score:style(color: #CCCCCC !important; )
    news.ycombinator.com##td:style(border: 1px solid #2B2B2B !important; background-color: #2B2B2B !important; )
    news.ycombinator.com##b:style(color: inherit !important; )
    news.ycombinator.com##a, .c00:style(color: #eee !important; )
    news.ycombinator.com##.c00 a:style(color: rgb(49, 140, 212) !important; )
    news.ycombinator.com##.comhead, .subtext:style(color: #828282 !important; )
    news.ycombinator.com##.comhead > a, .subtext > a:style(color: orange !important; )
    news.ycombinator.com##.comhead font:style(color: #5a5a5a !important )
    news.ycombinator.com##.c5a, .c88, .c9c:style(color: #999 !important; )
    news.ycombinator.com##input:style(color: black !important; )
    news.ycombinator.com##textarea:style(background-color: #C0C0C0 !important; border-left: 12px solid #AAAAAA !important; )
    news.ycombinator.com##font[color="#000000"]:style(color: #a3b72c !important;

[defrost]

The technique is to add a blank line AND start every "code line" with FOUR spaces

    Like so
        indented
    Back to origin
        Every line with four intial space AND any indent space