.overlay_alert{background-color:#85bbef;-moz-opacity:.6;opacity:.6}.alert_nw{width:5px;height:5px;background:transparent url(alert/top_left.gif) no-repeat bottom left}.alert_n{height:5px;background:transparent url(alert/top.gif) repeat-x bottom left}.alert_ne{width:5px;height:5px;background:transparent url(alert/top_right.gif) no-repeat bottom left}.alert_e{width:5px;background:transparent url(alert/right.gif) repeat-y 0 0}.alert_w{width:5px;background:transparent url(alert/left.gif) repeat-y 0 0}.alert_sw{width:5px;height:5px;background:transparent url(alert/bottom_left.gif) no-repeat 0 0}.alert_s{height:5px;background:transparent url(alert/bottom.gif) repeat-x 0 0}.alert_se,.alert_sizer{width:5px;height:5px;background:transparent url(alert/bottom_right.gif) no-repeat 0 0}.alert_close{width:0;height:0;display:none}.alert_minimize{width:0;height:0;display:none}.alert_maximize{width:0;height:0;display:none}.alert_title{float:left;height:1px;width:100%}.alert_content{overflow:visible;color:#000;font-family:Tahoma,Arial,sans-serif;font:12px arial;background:#fff}.alert_window{background:#fff;padding:20px;margin-left:auto;margin-right:auto;width:400px}.alert_message{font:12px arial;width:100%;color:red;padding-bottom:10px}.alert_buttons{text-align:center;width:100%}.alert_buttons input{width:20%;margin:10px}.alert_progress{float:left;margin:auto;text-align:center;width:100%;height:16px;background:#fff url(alert/progress.gif) no-repeat center center}