.theme-default .nivo-directionNav a {
	width: 25px;
	height: 50px;
	background: url(arrows/black/arrows-black.png) no-repeat;
}
.theme-default a.nivo-nextNav {
	background-position: -76px 0;
	right: -25px;
}
.theme-default a.nivo-prevNav {
	left: -24px;
}