.flex{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-ms-flex-line-pack:center;align-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.lh17{line-height:1.7}.lh20{line-height:2}.lh22{line-height:2.2}.lh24{line-height:2.4}.lh26{line-height:2.6}.lh28{line-height:2.8}.lh30{line-height:3}.fb{font-weight:700}.mint-header.is-fixed{top:0;right:0;left:0;position:fixed;z-index:99}.mint-header{height:2.2rem}.tab-icon{width:1.1rem;height:1.1rem}.mint-header-title{font-size:.9rem}body{background-color:#fff}.mint-tab-item-icon{margin:0 auto .38rem}.routerview{margin-top:45px}.router-fade-enter-active,.router-fade-leave-active{-webkit-transition:opacity .3s;transition:opacity .3s}.router-fade-enter,.router-fade-leave-active{opacity:0}.mint-tab-item-icon{width:.85rem;height:.85rem}.mint-tab-item-label{font-size:.65rem}