.scrollable
{
    /* required settings */
    position: relative;
    overflow: hidden;
    width: 200px;
    height: 150px;
    margin: auto; /* custom decorations */
}

/*
	root element for scrollable items. Must be absolutely positioned
	and it should have a extremely large width to accomodate scrollable items.
	it's enough that you set the width and height for the root element and
	not for this element.
*/
.scrollable .items
{
    /* this cannot be too large */
    width: 20000em;
    position: absolute;
    clear: both;
}

.items div
{
    float: left;
}

/* active item */
.scrollable .active
{
    border: 2px solid #000;
    position: relative;
    cursor: default;
}