User CSSes

b.hatena.ne.jp.user.css

/* ==UserStyle==
@name           b.hatena.ne.jp
@namespace      gist.github.com/pjxiao
@version        1.0.0
@description    Don't let b.hatena annoy me
@author         pjxiao
==/UserStyle== */

@-moz-document url-prefix("https://b.hatena.ne.jp/entry/") {
    .entry-relationContents,
    .entry-hotentry,
    .entry-pager .entry-pager-container,
    .navi-body,
    .footer-category {
        visibility: hidden;
    }
}

@-moz-document url("https://b.hatena.ne.jp/"), url-prefix("https://b.hatena.ne.jp/hotentry/") {
    #container {
        display: none;
    }
}

wikipedia.org.user.css

/* ==UserStyle==
@name           wikipedia.org
@namespace      gist.github.com/pjxiao
@version        1.0.0
@description    I donate to them every year
@author         pjxiao
==/UserStyle== */

@-moz-document domain("wikipedia.org") {
    /* dismiss request for donation */
    #frb-inline,
    #frb-nag,
    .frb-main
    {
        display: none !important;
    }
}