#sortable {
    list-style-type: none;
    margin: 0;
    padding: 0;
    width: 300px;
}
#sortable li {
    margin: 0 3px 3px 3px;
    padding: 1em;
    font-size: 1.2em;
    height: 1.5em;
    cursor: move;
    background: #f9f9f9;
    border: 1px solid #ddd;
}