.content-info { 
	background-color: #444;
	color: @brand-secondary;
	padding: 1em 0;
	margin-top: 1em;
}

.content-info { 
	background-color: #333;
	border-top: 4px solid @brand-primary;
	color: #FFF;
	padding: 1em 0;
	margin-top: 1em;
}

Change footer background color and add border top
Change footer background color and add border top
