.carrusel_ofertas{
  position: relative; /*leave this value alone*/
  /*border: 10px solid black;*/
  overflow: scroll; /*leave this value alone*/
  width: 85px; /*Width of Carousel Viewer itself*/
  height: 100px; /*Height should enough to fit largest content's height*/
}
.carrusel_ofertas a{border:none;}
.carrusel_ofertas a img{border:none;}

.carrusel_ofertas .galeria{position: absolute;left: 0;top: 0;}
.carrusel_ofertas .oferta{float: left;border:none;overflow: hidden;width: 85px;height:100px;}