Template:SchemaDiagramWmui.css

/* reset */
.mw-tpl-schemadiagram-title,
.mw-tpl-schemadiagram-caption,
.mw-tpl-schemadiagram,
.mw-tpl-schemadiagram-table {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Lato, Helvetica, Arial, sans-serif;
	line-height: 1.6;
	font-size: 16px;
	color: #202122;
}
.mw-tpl-schemadiagram-caption a,
.mw-tpl-schemadiagram a {
    text-decoration: none;
}
.mw-tpl-schemadiagram-caption a:hover,
.mw-tpl-schemadiagram-caption a:focus,
.mw-tpl-schemadiagram a:hover,
.mw-tpl-schemadiagram a:focus {
    text-decoration: underline;
}

.mw-tpl-schemadiagram-title {
	margin: 0;
	font-size: 28px;
	font-weight: bold;
	text-align: center;
	border: 0; /* reset mw skin  */
}
.mw-tpl-schemadiagram-caption {
	color: #72777D;
	font-size: 20px;
	text-align: center;
}
.mw-tpl-schemadiagram-fullscreen {
	float: right;
}
.mw-tpl-schemadiagram-caption a.external,
.mw-tpl-schemadiagram a.external {
	/* plainlinks, even on action=render */
	background: none;
	padding: 0;
}

.mw-tpl-schemadiagram {
	display: flex;
	flex-flow: row wrap;
	justify-content: flex-start;
}

/* For action=render
   <https://www.mediawiki.org/wiki/User:Krinkle/SchemaDiagram?action=render>
*/
body:not(.mediawiki) .mw-tpl-schemadiagram-title,
body:not(.mediawiki) .mw-tpl-schemadiagram-caption,
body:not(.mediawiki) .mw-tpl-schemadiagram  {
	max-width: 145rem;
}
body:not(.mediawiki) .mw-tpl-schemadiagram-fullscreen {
	display: none;
}
body:not(.mediawiki) .mw-tpl-schemadiagram-credit a,
body:not(.mediawiki) .mw-tpl-schemadiagram-credit a.external {
	color: inherit;
}

.mw-tpl-schemadiagram-group {
	border: 1px solid #EAECF0;
	margin: 0 16px 16px 0;
	background: none !important; /* ignore legacy inline style */
}

.mw-tpl-schemadiagram-group h2 {
	padding: 6px 18px;
	font-size: 20px;
	color: #72777D;
	margin: 0; /* reset mw skin  */
	border: 0; /* reset mw skin  */
	font-family: inherit; /* reset mw skin */
	font-weight: normal; /* reset mw skin */
}

/* Group themes */
.mw-tpl-schemadiagram-group--green {
	border-color: #00AF89;
}
.mw-tpl-schemadiagram-group--green h2 {
	color: #14866D;
	background: #D5FDF4;
}
.mw-tpl-schemadiagram-group--blue {
	border-color: #2a4b8d;
}
.mw-tpl-schemadiagram-group--blue h2 {
	color: #2a4b8d;
	background: #eaf3ff;
}
.mw-tpl-schemadiagram-group--yellow {
	border-color: #ac6600;
}
.mw-tpl-schemadiagram-group--yellow h2 {
	color: #ac6600;
	background: #fef6e7;
}
.mw-tpl-schemadiagram-group--red {
	border-color: #b32424;
}
.mw-tpl-schemadiagram-group--red h2 {
	color: #b32424;
	background: #fee7e6;
}
.mw-tpl-schemadiagram-group--grey {
	border-color: #72777D;
}
.mw-tpl-schemadiagram-group--grey h2 {
	color: #72777D;
	background: #F8F9FA;
}

/* A stacked column of tables */
.mw-tpl-schemadiagram-group tr {
	vertical-align:  baseline;
}
.mw-tpl-schemadiagram-group td {
	padding: 0; /* reset browser */
}
.mw-tpl-schemadiagram-group > table {
	margin: 8px;
}
.mw-tpl-schemadiagram-table {
	margin: 8px 8px 16px 8px;
	border: 1px solid #72777D;
	background: #fff;
	overflow: hidden;
	font-size: 14px;
}

.mw-tpl-schemadiagram-table h3 {
	margin: 0;
	padding: 5px 23px;
	background: #F8F9FA;
	border-bottom: 1px solid #72777D;
	color: #72777D;
	font-size: inherit; /* reset browser and mw skin */
	font-family: inherit; /* mw skin */
}

.mw-tpl-schemadiagram-table h3 a {
	color: inherit; /* reset browser and mw skin */
}

.mw-tpl-schemadiagram-table ul {
	margin: 0.2em 0.5em 0.2em 0.2em;
	padding: 0; /* reset */
	list-style: none;
}

.mw-tpl-schemadiagram-field {
	display: inline-block;
	vertical-align: middle;
	box-sizing: border-box;
	width: 16px;
	height: 16px;
	cursor: help;
}

.mw-tpl-schemadiagram-field--primary {
	background: url(https://upload.wikimedia.org/wikipedia/commons/f/f4/Farm-Fresh_key_solid.png) no-repeat 0 50%;
	background-size: 16px;
	border: 0;
	transform: rotate(-45deg);
}

.mw-tpl-schemadiagram-field--notnull {
	background: #eaf3ff;
	border: 1px solid #36c;
	transform: rotate(-45deg) scale(0.6);
}

.mw-tpl-schemadiagram-field--regular {
	border: 1px solid #ac6600;
	transform: rotate(-45deg) scale(0.6);
}

.mw-tpl-schemadiagram-credit {
	flex-basis: 100%;

	border-top: 1px solid #EAECF0;
	padding: 1em;
}