grafana/public/sass/components/_footer.scss

footer {
		font-size: 75%;
		width: 98%;  /* was causing horiz scrollbars - need to examine */
	a {
		color: $gray-1;
	}
	ul {
		list-style: none;
	}
	li { display: inline-block; 
		padding-right: 2px;
		 &:after {
		 	content: ' | ';
		 	padding-left: 2px;
		 	color: $gray-1;
		 }
	}
	li:last-child {
		&:after {
			padding-left: 0;
			content: '';
		}
	}
}

.grafana-version-info {
  position: absolute;
  bottom: 2px;
  left: 3px;
  color: darken($gray-1, 25%);
  a { color: darken($gray-1, 25%); }
}

.footer {
  padding: 5rem 0 1rem 0;
}