View source for Module:Documentation/styles.css

.ts-doc-sandbox .mbox-image	{
	padding:.75em 0 .75em .75em;
}
	
.ts-doc-doc {
	clear: both;
	background-color: #eaf3ff;
	color: var(--color-base, #202122);
	border: 1px solid #a3caff;
	margin-top: 1em;
	border-top-left-radius: 2px;
	border-top-right-radius: 2px;
}

.ts-doc-header {
	background-color: #cbd6f6;
	color: var(--color-base, #202122);
	padding: .642857em 1em .5em;
	border-top-left-radius: 2px;
	border-top-right-radius: 2px;
}

.ts-doc-heading {
	display: inline-block;
	padding-left: 30px;
	background: center left / 24px 24px no-repeat;
	/* @noflip */
	background-image: url( //upload.wikimedia.org/wikipedia/commons/f/fb/OOjs_UI_icon_puzzle-ltr.svg );
	height: 24px;
	line-height: 24px;
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 1px;
	text-transform: uppercase;
}

.ts-doc-header .ts-tlinks-tlinks {
	line-height: 24px;
	margin-left: 0;
}

.ts-doc-header .ts-tlinks-tlinks a {
	color: var(--color-progressive, #36c);
}

.ts-doc-header .ts-tlinks-tlinks a:active {
	color: var(--color-progressive--active, #233566);
}

.ts-doc-header .ts-tlinks-tlinks a:visited {
	color: var(--color-visited, #6a60b0);
}

.ts-doc-header .ts-tlinks-tlinks a:visited:active {
	color: var(--color-visited--active, #233566);
}

.ts-doc-content {
	padding: .214286em 1em;
}

.ts-doc-content:after {
	content: '';
	clear: both;
	display: block;
}

.ts-doc-content > :first-child {
	margin-top: .5em;
}

.ts-doc-content > :last-child {
	margin-bottom: .5em;
}

.ts-doc-footer {
	background-color: #eaf3ff;
	color: var(--color-base, #202122);
	border: 1px solid #a3caff;
	padding: .214286em 1em;
	margin-top: .214286em;
	font-style: italic;
	border-bottom-left-radius: 2px;
	border-bottom-right-radius: 2px;
}

@media all and (min-width: 720px) { 
	.ts-doc-header .ts-tlinks-tlinks {
		float: right;
	}
}

html.skin-theme-clientpref-night .ts-doc-header {
	background-color: #3056a9;
}

html.skin-theme-clientpref-night .ts-doc-heading {
	background-image: url( '//upload.wikimedia.org/wikipedia/commons/d/d3/OOjs_UI_icon_puzzle-ltr-invert.svg' );	
}

html.skin-theme-clientpref-night .ts-doc-doc,
html.skin-theme-clientpref-night .ts-doc-footer {
	background-color: #1b223d;
}

@media screen and (prefers-color-scheme: dark) {
	html.skin-theme-clientpref-os .ts-doc-header {
		background-color: #3056a9;
	}
	
	html.skin-theme-clientpref-os .ts-doc-heading {
		background-image: url( '//upload.wikimedia.org/wikipedia/commons/d/d3/OOjs_UI_icon_puzzle-ltr-invert.svg' );	
	}
	
	html.skin-theme-clientpref-os .ts-doc-doc,
	html.skin-theme-clientpref-os .ts-doc-footer {
		background-color: #1b223d;
	}
}
Description	What you type	What you get
Italic	''Italic text''	Italic text
Bold	'''Bold text'''	Bold text
Bold & italic	'''''Bold & italic text'''''	*Bold & italic text*