.bustour_bar{display:block;bottom:70px;position:fixed;right:13px;width:50px;z-index:110;height:160px}.bustour_bar ul{width:50px;height:106px}.bustour_bar li a,.bustour_bar li span:after,.bustour_return_top{background:url(//img1.40017.cn/cn/s/yry/2016/pc/c/side-bar.png?v=2017-02-15) no-repeat}.bustour_bar li{width:50px;height:50px;cursor:pointer;position:absolute;left:0;z-index:1}.bustour_bar li a{width:50px;height:50px;display:block;z-index:20;position:absolute;left:0;top:0;background-color:#fff}.bustour_bar .tel_service a{background-position:0 0;top:0}.bustour_bar .feedback a{width:50px;height:50px;background:url(//file.40017.cn/dujia/img/touch/cn/holiday/tchoutput/img/bustour/pc/home/feedback.png?v=2017021502?v=2017-02-15) 0 -50px no-repeat #333;cursor:pointer;border-radius:2px}.bustour_bar .feedback a:hover{background-color:#f60;background-position:0 0}.bustour_bar .people_service a{background-position:0 -53px}.bustour_bar .people_service{top:53px}.bustour_bar li.tel_service:hover a{background-position:-53px 0}.bustour_bar li.people_service:hover a{background-position:-53px -53px}.bustour_bar li:hover{z-index:22}.bustour_return_top{background-position:0 -212px;background-color:#ddd;width:50px;height:50px;display:none}.bustour_return_top:hover{background-color:#999;background-position:-53px -212px}.bustour_bar li span{opacity:0;position:absolute;height:50px;left:-120px;text-align:center;background:#636363;font-size:14px;color:#fff;padding:0 15px;line-height:50px;visibility:hidden;z-index:50;font-family:"microsoft yahei";-webkit-transition:all .3s ease-in-out;transition:all .3s ease-in-out}.bustour_bar .tel_service span{left:-160px}.bustour_bar li:hover span{opacity:1;visibility:visible}.bustour_bar .tel_service:hover span{left:-124px}.bustour_bar .feedback:hover span,.bustour_bar .people_service:hover span{left:-86px}.bustour_bar li span:after{content:"";position:absolute;width:0;height:0;border-top:5px solid transparent;border-left:5px solid #636363;border-bottom:5px solid transparent;top:50%;right:-5px;margin-top:-5px}