injections/styles/wikipedia.org.css

@media (prefers-color-scheme: dark) {
    body,
    .mw-footer li {
        /* sidebar */
        background: #27292F;
        color: #eaeaea;
    }
    #p-logo {
        /* logo */
        filter: invert(1)
    }
    .vector-menu-portal .vector-menu-content li a,
    .vector-menu-portal .vector-menu-content li a:visited,
    .vector-menu-tabs li a,
    .mw-parser-output a.extiw,
    .mw-parser-output a.external,
    a {
        /* links */
        color: #4183fc
    }
    a:visited {
        color: #a387e4;
    }
    #mw-page-base {
        /* header */
        background-color: #37393f;
        background-image: -webkit-linear-gradient(top, #37393f 50%, #27292F 100%);
        background-image: linear-gradient(to bottom, #37393f 50%, #27292F 100%);
        background-position: bottom left;
        height: 5em;
    }
    .vector-menu-tabs li {
        /* other header tabs */
        background-image: linear-gradient(to top, #77c1f6 0, #37393B 1px, #37393f 100%);
    }
    .vector-menu-tabs .selected {
        /* selected header tab */
        background: #37393f;
    }
    #searchInput::placeholder {
        /* searchbox */
        color: #3A3C3E;
    }
    #content {
        /* main page */
        background: #37393f;
        color: #eaeaea;
    }
    .infobox {
        /* quick info box */
        background-color: #27292F;
        color: #eaeaea;
    }
    .infobox .infobox-above,
    .infobox .infobox-title,
    .infobox-header,
    .infobox caption {
        /* quick info box */
        background-color: #37393f !important;
    }
    table.ambox,
    .ambox {
        /* article messagebox */
        background-color: #27292F;
        color: #eaeaea;
    }
    .toc,
    .tocnumber {
        /* table of contents */
        background: #37393f;
        color: #eaeaea;
    }
    .wikitable {
        /* tables */
        background: #37393f;
        color: #eaeaea;
    }
    .wikitable>tr>th,
    .wikitable>*>tr>th {
        /* tables */
        background: #52555b;
    }
    div.thumbinner {
        /* images on side */
        border: 1px solid #c8ccd1;
        background-color: #27292F;
    }
    #content .gallerybox div.thumb {
        /* image gallery */
        background-color: #27292F;
    }
    .catlinks {
        /* category links */
        background: #37393f;
    }
    .mbox-small {
        /* wikimedia commons plug */
        background-color: #27292F !important;
        border: 1px solid #27292F !important;
        color: #eaeaea !important;
    }
    .navbox th,
    .navbox-title {
        /* navigation boxes (other links in category) */
        background: #4D4D60;
    }
    .navbox,
    .navbox-subgroup {
        /* navigation boxes (other links in category) */
        background: #37393f;
        border: 1px solid #37393f;
    }
    .vector-menu-portal h3,
    .vector-menu-tabs .selected a,
    .vector-menu-tabs .selected a:visited,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        /* headings */
        color: #eaeaea;
    }
    .mw-ui-button {
        /* more languages button */
        background: #37393f;
        color: #eaeaea;
    }
    table.tmbox {
        /* talk page bits */
        background-color: #605B48;
    }
    .boilerplate {
        background-color: #3B403B !important;
    }
}

#siteNotice {
    /* dont display annoying site notices!! */
    display: none;
}


/* make annoying useless things invisible by default */

.mw-portlet-personal:hover,
.mw-portlet-interaction:hover,
.mw-portlet-tb:hover,
.mw-portlet-coll-print_export:hover,
.mw-portlet-lang:hover,
.mw-portlet-wikibase-otherprojects:hover {
    opacity: 1;
    transition: opacity 0.2s;
}

.mw-portlet-personal,
.mw-portlet-interaction,
.mw-portlet-tb,
.mw-portlet-coll-print_export,
.mw-portlet-lang,
.mw-portlet-wikibase-otherprojects {
    opacity: 0;
    transition: opacity 0.2s;
}


/* page max width */

@media (min-width: 145em) {
    .mw-body {
        border-right-width: 1px;
    }
}

.mw-body {
    max-width: 130em;
}

#mw-head {
    max-width: 144.1em;
    left: 0em;
}

.mwe-math-mathml-a11y {
    clip: rect(1px, 1px, 1px, 1px);
    overflow: hidden;
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}


/* math */

.mwe-math-mathml-a11y {
    clip: inherit;
    overflow: inherit;
    position: inherit;
    width: inherit;
    height: inherit;
    opacity: inherit;
}

.mwe-math-fallback-image-inline {
    display: none;
}


/* bullet */

ul {
    list-style-image: inherit;
}