@charset "UTF-8";body,html{height:100%}body{font-family:'微软雅黑',-apple-system,system-ui,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:24px;width:100%;overflow:hidden}*{padding:0;margin:0;list-style:none;text-decoration:none;box-sizing:border-box;border:0;outline:0;font-style:normal}a{-webkit-tap-highlight-color:transparent}input{outline:0}textarea{resize:none}body{position:relative;max-width:7.5rem;margin:0 auto;background:#fff}@media screen and (min-width:7.5rem){html{background:#444}}*{-webkit-tap-highlight-color:transparent}.topspeed-container{width:100%;height:100%;background:#fff;position:relative;z-index:10}.topspeed-container.hide{visibility:hidden;z-index:-1}.container.topspeed{height:24%;width:100%;position:absolute;left:0;bottom:100%;z-index:2}.container.topspeed .row{display:flex;align-items:flex-start;justify-content:flex-start;border-bottom:1px solid #333;height:100%;width:100%;position:absolute;left:0;top:0;z-index:1}.classics-container.hide{visibility:hidden;z-index:-1}.container.classics{height:100%;width:100%;position:absolute;left:0;bottom:0;z-index:2}.container.classics .row{display:flex;align-items:flex-start;justify-content:flex-start;border-bottom:1px solid #333;height:24%;width:100%;z-index:1;position:absolute;left:0;bottom:0;transition:all .1s}.container.classics .row:nth-of-type(2){border-bottom:0}.container.classics .row:nth-of-type(1){transform:translateY(100%)}.container.classics .row:nth-of-type(2){transform:translateY(0%)}.container.classics .row:nth-of-type(3){transform:translateY(-100%)}.container.classics .row:nth-of-type(4){transform:translateY(-200%)}.container.classics .row:nth-of-type(5){transform:translateY(-300%)}.container.classics .row:nth-of-type(6){transform:translateY(-400%)}.container.classics .row:nth-of-type(7){transform:translateY(-500%)}.cube{width:25%;height:100%;cursor:pointer;background:#fff;transition:all .3s}.cube:not(:last-of-type){border-right:1px solid #333}.cube.black{background:#333}.cube.toGray{background:#ddd}.toggle-btn{width:1rem;height:1rem;border-radius:100%;background:red;position:fixed;right:.2rem;bottom:.2rem;z-index:100000}.score-container{position:absolute;top:.15rem;left:0;width:100%;text-align:center;font-size:.54rem;color:#cd4545;z-index:999;font-weight:700}.score-container.classics{display:flex;justify-content:center;align-items:center}.modal{position:absolute;left:0;top:0;width:100%;height:100%;z-index:1000;display:flex;justify-content:center;align-items:center}.modal.white-bg{background:#fff}.modal.dim-bg{background:rgba(225,225,225,.7)}.modal a{color:#00adb5;display:block}.modal .init-modal-content{height:100%;width:100%;padding:.6rem 0;text-align:center;line-height:2.3rem}.modal .init-modal-content .title{font-size:.64rem}.modal .init-modal-content .modal-btn{font-size:.54rem;height:2.3rem}.modal .init-modal-content .modal-btn:nth-child(odd){background:#333;color:#fff}.modal .modal-content{width:80%;padding:.15rem;border:1px solid #333;text-align:center;border-radius:4px;background:#fff}.modal .modal-content .title{font-size:.44rem;margin-bottom:.25rem}.modal .modal-content .content{font-size:.34rem;line-height:1.5}.modal .modal-content .content:last-of-type{margin-bottom:.15rem}.modal .modal-content .modal-btn{width:80%;padding:.1rem;margin:0 auto .15rem;font-size:.32rem;border:1px solid #333;cursor:pointer}.modal .modal-content .modal-btn.disable{background:#ddd;border-color:#999}