.top_search_bar{position:fixed;background-color:#df3232;display:none;top:0;z-index:80;width:100%;height:50px}.top_search_bar #top_search_bar_img{margin-left:-80%;font-size:38px;font-weight:bolder;line-height:50px}.top_search_bar #top_search_bar_search{width:650px;font-size:12px;font-family:"微软雅黑";height:30px;color:#666;text-indent:6px;margin-left:290px;border:1px solid #df3232;background-color:#fff;margin-top:10px}.top_search_bar #top_search_bar_btn{position:absolute;width:90px;height:31px;border:0;color:#fff;font-size:16px;top:11px;font-family:"微软雅黑";background-color:#c40000;margin-left:942px}