Line 683 in style.css file:
.slider_nav {
clear: both;
height: 20px;
padding-top: 5px;
position: absolute;
right: 20px;
text-align: right;
}
.full-sized .slider_nav {
right: 0;
}
.one-column .full-sized .slider_nav,
.two-col-right .full-sized .slider_nav,
.three-col-right .full-sized .slider_nav {
right: 15px;
}
.slider_nav a span {
display: none;
}
.slider_nav a,
.slider_nav a:visited {
background: url(images/sprite_master.png) -80px -37px no-repeat;
display: inline-block;
margin-left: 3px;
width: 12px;
height: 12px;
}
.slider_nav a.active,
.slider_nav a.active:visited,
.slider_nav a:hover {
background-position: -68px -37px;
}