#mycustomscroll {
/* Typical fixed height and fixed width example */
width: 486px;
height: 576px;
overflow: auto;
/* IE overflow fix, position must be relative or absolute*/
position: relative;
overflow-x: hidden;
}

#mycustomscroll2 {
/* Typical fixed height and fixed width example */
width: 510px;
height: 575px;
overflow: auto;
overflow-x: hidden;
/* IE overflow fix, position must be relative or absolute*/
position: relative;
margin: 0 auto;
}

#mycustomscroll3 {
/* Typical fixed height and fixed width example */
width: 700px;
height: 575px;
overflow: auto;
overflow-x: hidden;
/* IE overflow fix, position must be relative or absolute*/
position: relative;
margin: 0 auto;
}

.fixedwidth {
/* a wide div is used for creating horizontal scrollbars for demonstration purposes */
width: 490px;
height: auto;
position: relative;
color: black;
padding: 1px;
}