/** */
 .datepicker {position:relative;display:inline-block;vertical-align:middle;}
 .datepicker button.button.icon {position:absolute;top:50%;right:9px;width:20px;height:20px;border:0;background:url(./lib2_sprite.png) no-repeat -128px 0 / 1000px auto;margin:-10px 0;padding:0;text-indent:-9999px;}