main.css

.theme-beige .reveal a,
.theme-beige .reveal a:hover,
.theme-beige .reveal .controls a.enabled {
	color: #8b743d;
}

.theme-beige .reveal .progress span,
.theme-beige .reveal .roll span:after {
	background: #8b743d;
}

.theme-beige .reveal a.image:hover img {
	border-color: #8b743d;
}