chatgpt.com by tj by tbiking

/* ==UserStyle==
@name           Universal Dark Mode with Atlassian Exclusion
@namespace      github.com/openstyles/stylus
@version        1.0.0
@description    A universal dark mode userstyle that excludes Atlassian domains
@author         Me
==/UserStyle== */

/* Universal Dark Mode applied to all websites */
@-moz-document regexp(".*") {
    body, html, div, span, applet, object, iframe,
    h1, h2, h3, h4, h5, h6, p, blockquote, pre,
    a, abbr, acronym, address, big, cite, code,
    del, dfn, em, img, ins, kbd, q, s, samp,
    small, strike, strong, sub, sup, tt, var,
    b, u, i, center, dl, dt, dd, ol, ul, li,
    fieldset, form, label, legend, table, caption,
    tbody, tfoot, thead, tr, th, td,
    article, aside, canvas, details, embed,
    figure, figcaption, footer, header, hgroup,
    menu, nav, output, ruby, section, summary,
    time, mark, audio, video {
        background-color: #121212 !important;
        color: #e0e0e0 !important;
        border-color: #333 !important;
    }
    img, video {
        opacity: 0.9 !important;
    }
}

/* Exclude Atlassian domain from dark mode */
@-moz-document domain("atlassian.net") {
    body, html, div, span, applet, object, iframe,
    h1, h2, h3, h4, h5, h6, p, blockquote, pre,
    a, abbr, acronym, address, big, cite, code,
    del, dfn, em, img, ins, kbd, q, s, samp,
    small, strike, strong, sub, sup, tt, var,
    b, u, i, center, dl, dt, dd, ol, ul, li,
    fieldset, form, label, legend, table, caption,
    tbody, tfoot, thead, tr, th, td,
    article, aside, canvas, details, embed,
    figure, figcaption, footer, header, hgroup,
    menu, nav, output, ruby, section, summary,
    time, mark, audio, video {
        background-color: unset !important;
        color: unset !important;
        border-color: unset !important;
    }
    img, video {
        opacity: unset !important;
    }
}