#productdetail div.item_details .assembly_guide {
    width: 130px;
    float: right; 
    text-align: center; 
    padding: 0 4px 4px 0;
    }

#productdetail div.item_details .assembly_guide li {
    display: inline;  
    list-style-type: none; 
}

ul.assemblyGuide li a {
display:block;
height:35px;
width:35px;
}

ul.assemblyGuide li a.skill0 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px 0px;
height:35px;
width:85px;
}

ul.assemblyGuide li a.skill1 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -224px;
}

ul.assemblyGuide li a.skill2 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -270px;
}

ul.assemblyGuide li a.skill3 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -314px;
}

ul.assemblyGuide li a.skill4 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -358px;
}

ul.assemblyGuide li a.skill5 {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -402px;
}

ul.assemblyGuide li a.cement_y {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -134px;
}

ul.assemblyGuide li a.cement_n {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -178px;
}

ul.assemblyGuide li a.paint_y {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -45px;
}

ul.assemblyGuide li a.paint_n {
background:url('/graphics/assembly_guide/assembly_guide.gif') no-repeat 0px -90px;
}