#cont-slider{
position: relative;
top: 10px;
left: 60px;
height: 350px;
width:1070px; /* 3 images of 150px showing with a 10px margin = 3*(150) + 2*(10) = 470 */
overflow: hidden;

}
 
 
#slider-main {
position: absolute;
top: 0px;
height: 300px;
width: 350px;
cursor: pointer;
overflow: hidden;
}
 
#carouselLeft{
position: absolute;
top: 135px;
left: 0px;
cursor: pointer;
}

#carouselRight{
position: absolute;
top: 135px;
left: 1140px;
cursor: pointer;
}