调试二维码显示

public/static/admin/css/style.css

@@ -136,5 +136,5 @@ ul.station_flow li.active>*{
 #qrcode{
 	display: inline-block;
 	vertical-align:top;
-	margin-top:8px;
+	margin-top:4px;
 }
\ No newline at end of file