div.form div.formbox div.fieldset dl dd span.app_form_01{background:url(../images/en/btn_application.png) -160px 0 no-repeat;}div.form div.formbox div.fieldset dl dd span.app_form_01_on{background:url(../images/en/btn_application.png) -160px -40px no-repeat;}div.form div.formbox div.fieldset dl dd span.app_form_03{background:url(../images/en/btn_application.png) 0 0 no-repeat;}div.form div.formbox div.fieldset dl dd span.app_form_03_on{background:url(../images/en/btn_application.png) 0 -40px no-repeat;}.btn_add{border:0;width:60px;height:18px;vertical-align:middle;cursor:pointer;background:url(../images/en/btn_add.png) left top no-repeat;}.btn_del{border:0;width:60px;height:18px;vertical-align:middle;cursor:pointer;background:url(../images/en/btn_delete.png) left top no-repeat;}