MediaWiki:DarkOnyx.css

/* CSS placed here will affect users of the Onyx night theme */

/* Header background */
#onyx-header-wikiHeader {
	background: linear-gradient(to left, transparent, #1A1A1A), url(https://marathon.wiki.gallery/images/terminalbg.png) repeat-y;
	background-position: right 223px;
	background-size: 600px
}

/* Page background */
#onyx-page {
	background-color: #1A1A1A;
}
pre {
	background: #333 !important;
}

/* Font color */
body, h1, h2, h3, h4, h5, h6 {
	color: #D5D4D4;
}

/* Gray buttons */
input[type="submit"], input[type="button"], button[type="submit"]:not(.mw-ui-button) {
	color: #fff;
	background: #333;
	border: 1px solid #666;
}
input[type=submit]:hover, input[type=button]:hover, button[type=submit]:not(.mw-ui-button):hover {
	background: #444;
}

/* Standard changes */

#onyx-navigation-list > li > a,
.onyx-pageContents-selected > a > .onyx-pageContents-itemLabel {
	color: #fff !important;
}

pre, .catlinks {
	color: #fff;
	box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.7);
}
.catlinks {
	background: rgba(20, 20, 20, 0.5) !important;
}

#pagehistory li.selected {
	color: #fff;
	background: rgba(20, 20, 20, 0.5);
	border: 1px dashed #414b5d;
}

.mw-ui-input {
	border-color: #666 !important;
}
.mw-ui-input, .mw-ui-button {
	box-shadow: inset 0 0 0 0.1em #333 !important;
}
.mw-ui-button:hover {
	color: #a2a9b1 !important;
}