.ui-tabs{position:relative}.ui-tabs .ui-tabs-nav{margin:0;width:100%}.ui-tabs .ui-tabs-nav li{border-bottom:0 !important;display:inline;height:23px;padding:0;position:relative;white-space:nowrap}.ui-tabs .ui-tabs-nav li a{color:#333;float:left;font-weight:normal;margin-top:6px;padding:0 4px}.ui-tabs .ui-tabs-nav li.ui-tabs-selected{margin-bottom:0}.ui-tabs .ui-tabs-nav li.ui-tabs-selected a{background:url(themes/thaibinhedu/images/tabs_arrow_down.jpg) no-repeat bottom center;color:#fff;display:block;float:left;height:23px}.ui-tabs .ui-tabs-nav li.ui-tabs-selected a span{background:#fff url(themes/thaibinhedu/images/tabs_l.png) no-repeat top left;float:left;height:18px;padding:0 0 0 4px}.ui-tabs .ui-tabs-nav li.ui-tabs-selected a span span{background:url(themes/thaibinhedu/images/tabs_r.png) no-repeat top right;padding:0 4px 0 0}.ui-tabs .ui-tabs-nav li.ui-tabs-selected a,.ui-tabs .ui-tabs-nav li.ui-state-disabled a,.ui-tabs .ui-tabs-nav li.ui-state-processing a{cursor:text}.ui-tabs .ui-tabs-nav li a,.ui-tabs.ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-selected a{cursor:pointer}.ui-tabs .ui-tabs-panel{border-width:0;display:block}.ui-tabs .ui-tabs-hide{display:none !important}