Template:Fmbox/styles.css

/* Footer and header message box styles */
table.fmbox {
	clear: both;
	margin: 0.2em 0;
	width: 100%;
	border: 1px solid #6B7280;
	background-color: #1F2937;        /* Default "system" dark gray */
	box-sizing: border-box;
	color: #E5E7EB;
}
table.fmbox-system {
	background-color: #1F2937;
}
table.fmbox-warning {
	border: 1px solid #CC7777;        /* Dark pink */
	background-color: #2D1A1A;        /* Dark pink */
}
table.fmbox-editnotice {
	background-color: transparent;
}
/* Div based "warning" style fmbox messages. */
div.mw-warning-with-logexcerpt,
div.mw-lag-warn-high,
div.mw-cascadeprotectedwarning,
div#mw-protect-cascadeon,
div.titleblacklist-warning,
div.locked-warning {
	clear: both;
	margin: 0.2em 0;
	border: 1px solid #CC7777;
	background-color: #2D1A1A;
	padding: 0.25em 0.9em;
	box-sizing: border-box;
	color: #E5E7EB;
}