ul#slider {
    width: 350px;
    height: 300px;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color:#000;
}

ul#slider li {
	height: 300px;
    /*float: left;*/
    position: relative;
    /*display: none;*/
}

ul#slider li div {
    position: absolute;
    width: 350px;
    background-color: #000;
    color: #fff;
    padding: 10px;
}

ul#slider li img{
    display: block;
	margin:0 auto;
}

.top {
    top: 0;
}

.bottom {
    bottom: 0;
}