Module:Infobox/styles.css

/* avoid styling the HTML elements, which are likely to change away from tables */
.infobox {
	border: 1px solid #a2a9b1;
	border-spacing: 3px;
	background-color: #f8f9fa;
	color: black;
	padding: 0.2em;
	font-size: 88%;
	line-height: 1.5em;
	box-sizing: border-box;
}

.infobox-header,
.infobox-label,
.infobox-above,
.infobox-full-data,
.infobox-data,
.infobox-below,
.infobox-subheader,
.infobox-image,
.infobox-navbar {
	vertical-align: top;
}

.infobox-label,
.infobox-data {
	text-align: left;
}

.infobox-above,
.infobox-title {
	font-size: 125%;
	font-weight: bold;
	text-align: center;
}

.infobox-title {
	padding: 0.2em;
}

.infobox-header,
.infobox-subheader,
.infobox-image,
.infobox-full-data,
.infobox-below {
	text-align: center;
}

.infobox-navbar {
	text-align: right;
}

.infobox .navbar {
    font-size: 100%;
}

@media (min-width: 720px) {
	.infobox {
		margin: 0.5em 0 0.5em 1em;
		float: right;
		clear: right;
		width: 22em;
	}
}

/*
 * not strictly certain these styles are necessary since the modules now
 * exclusively output infobox-subbox or infobox, not both
 * just replicating the module faithfully
 */
.infobox-subbox {
	padding: 0;
	border: none;
	margin: -3px;
	width: auto;
	clear: none;
	float: none;
	min-width: 100%;
	font-size: 100%;
	background-color: transparent;
}