.x-btn-mc em.x-btn-check{display:block;background:transparent no-repeat right center;padding-right:20px;}.x-btn-mc em.x-btn-checked{background-image:url("../../../resources/images/default/menu/checked.gif");}.x-btn-mc em.x-btn-unchecked{background-image:url("../../../resources/images/default/menu/unchecked.gif");}