< type="text/css"> .blacktop-sp{background-image:url('//game.gtimg.cn/images/cf/act/a20170117top/blacktop-sp.png');background-repeat:no-repeat;} .blacktop-wrap{height:50px;position:absolute;left:0;top:42px;z-index:55;width:100%;background:url('//game.gtimg.cn/images/cf/act/a20170117top/blacktop-bg.png') repeat-x;} .blacktop{/*background-color:rgba(0,0,0,0.8); opacity:0.8;filter:alpha(opacity=80);*/width:1200px;zoom:1;overflow:hidden;margin: 0 auto;} .blacktop a{text-decoration:none;} .blacktop-logo{width:154px;height:50px;display:block;float:left;display:inline;background-position:0 0;text-indent:-999em;} .blacktop-topsilder{float:right;height:50px;} .blacktop_btnavs{height:33px;overflow:hidden;float:right;margin-top:10px;} .blacktop_btnavs li{margin-right:4px;float:left;} .logstate{float:right;color:#fbfbfd;margin:10px 4px 0 0;display:inline;height:31px;font-size: 12px;} .blacktop_btnav{width:112px;height:29px;background-position:-357px 0;border: 1px #fff solid;border-radius: 15px;} .blacktop_tohome,.blacktop_toevent{width:112px;height:31px;text-indent:40px;position:relative;color:#fbfbfd;line-height:31px;font-size:12px;display:block;} .blacktop_tohome_wegame{display:none} .unlogin,.logined{height:31px;line-height:31px;color:#fbfbfd;} .unlogin a{background-position:-253px 0;width:88px;height:31px;text-indent:40px;position:relative;color:#f75d18;line-height:31px;font-size:12px;display:block;} .logined a{color:#f75d18;} .unlogin-btn span,.blacktop_tohome span,.blacktop_toevent span{width:24px;height:24px;position:absolute;left:10px;top:5px;} .unlogin-btn span{background-position:-253px -44px;} .blacktop_tohome span{background-position:-277px -44px;} .blacktop_toevent span{background-position:-301px -44px;} .blacktop_free{margin-top: 0px;float: right;text-align: center;margin-right:12px;position: relative;display: flex;align-items: center;height: 50px;} .blacktop_free a{color:#fff;width:100%;font-size: 12px;position: relative;} .blacktop_free a::after{position:absolute;width:1px;height:24px;right:-6px;top:-2px;overflow:hidden;background:#fff;content: "";background: linear-gradient(180degrgba(0,0,0,0) 0%rgba(68,67,67,1) 50%rgba(0,0,0,0.2) 100%);}