.sliderContainer{
    width: 450px;
    height: 250px;
    position: relative}
	
#slider {
/*borde redondeado
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;*/
    width: 450px;
    height: 250px;
    overflow: hidden;
    position: relative;
    margin: auto}
	
#slider .slide{
    width: 450px;
    height: 250px;
    float: left}
	
.prev, .next{
    display: block;
    height: 56px;
    width: 56px;
    position: absolute;
    top: 100px; z-index:99}
.prev{
    background: url('../imagenes/slider-prev.png') no-repeat;
    background-position: 0 0;
    left: 0;
}
.prev:hover{
    background-position: 0 -56px;
}
.next{
    background: url('../imagenes/slider-next.png') no-repeat;
    background-position: 0 0;
    right: 0;
}
.next:hover{
    background-position: 0 -56px;
}