dark-cloudflare-blog.user.css

/* ==UserStyle==
@name           Dark Cloudflare Blog
@namespace      github.com/openstyles/stylus
@version        1.0.1
@description    Makes Cloudflare's blogs dark themed
@author         LunarTwilight
@updateURL      https://gist.github.com/LunarTwilight/1966d1dac3a4787cd38b3bf3f13fa0c9/raw/dark-cloudflare-blog.user.css
==/UserStyle== */
@-moz-document domain("blog.cloudflare.com") {
    html,
    img,
    #disqus_thread > iframe {
        filter: invert(1) hue-rotate(180deg);
    }
    html {
        overflow-y: unset;
    }
}

@-moz-document regexp(".*disqus\\.com\\/embed\\/comments\\/.*f=cloudflare.*") {
    .textarea-outer-wrapper .textarea-wrapper,
    .auth-section .input-wrapper {
        filter: invert(1) hue-rotate(180deg);
    }
    .publisher-anchor-color a {
        color: #288ce4 !important;
    }
}