body{background-color:#fff;overflow-x:hidden}body .baichuan-content{width:600px;min-height:300px;margin:100px auto;text-align:center;font-size:20px}body .baichuan-content .bird{position:absolute;left:0;width:135px;height:95px;animation:fly 1s steps(1) infinite,flyto 10s infinite linear;-webkit-animation:fly 1s steps(1) infinite,flyto 10s infinite linear;background:url(/static/bcadmin/index/resource/imgs/bird_29431e6.jpg) no-repeat}body .baichuan-content .mouse{position:absolute;left:0;width:92px;height:119px;animation:mouse 1s steps(1) infinite,mouseto 25s infinite linear;-webkit-animation:mouse 1s steps(1) infinite,mouseto 25s infinite linear;background:url(/static/bcadmin/index/resource/imgs/mouse_260a17b.jpg) no-repeat}body .baichuan-content .panther{position:absolute;left:0;width:125px;height:60px;animation:panther 1s steps(1) infinite,pantherto 8s infinite linear;background:url(/static/bcadmin/index/resource/imgs/panther_854a781.jpg) no-repeat}@keyframes panther{12.5%{background-position:0 0}25%{background-position:-125px 0}37.5%{background-position:-250px 0}50%{background-position:-375px 0}62.5%{background-position:-500px 0}75%{background-position:-625px 0}82.5%{background-position:-750px 0}100%{background-position:-875px 0}}@-webkit-keyframes mouse{16.6%{background-position:10px 0}33.3%{background-position:-82px 0}50%{background-position:-174px 0}66.6%{background-position:-266px 0}83.3%{background-position:-358px 0}100%{background-position:-360px 0}}@keyframes mouse{16.6%{background-position:10px 0}33.3%{background-position:-82px 0}50%{background-position:-174px 0}66.6%{background-position:-266px 0}83.3%{background-position:-358px 0}100%{background-position:-360px 0}}@-webkit-keyframes fly{12.5%{background-position:0 0}25%{background-position:-139px 0}37.5%{background-position:-280px 0}50%{background-position:-418px 0}62.5%{background-position:-3px -88px}75%{background-position:-139px -88px}82.5%{background-position:-272px -88px}100%{background-position:-408px -88px}}@keyframes fly{12.5%{background-position:0 0}25%{background-position:-139px 0}37.5%{background-position:-280px 0}50%{background-position:-418px 0}62.5%{background-position:-3px -88px}75%{background-position:-139px -88px}82.5%{background-position:-272px -88px}100%{background-position:-408px -88px}}@-webkit-keyframes flyto{0%{left:0}100%{left:100%}}@keyframes flyto{0%{left:0}100%{left:100%}}@-webkit-keyframes mouseto{0%{left:0}100%{left:100%}}@keyframes mouseto{0%{left:0}100%{left:100%}}@-webkit-keyframes pantherto{0%{left:0}100%{left:100%}}@keyframes pantherto{0%{left:0}100%{left:100%}}