html,body{margin:0;padding:0;width:100vw;height:100vh;overflow:hidden;font-family:PingFang SC}a{text-decoration:none}div,p,button{-webkit-tap-highlight-color:rgba(0,0,0,0);box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}button{outline:none;border:none}p,h1,h2,h3{margin:0}.main_nav_bar_title{font-weight:500;font-size:1.7rem;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@-webkit-keyframes rotate{0%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}to{-webkit-transform:rotate(0deg);transform:rotate(0)}}@keyframes rotate{0%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}to{-webkit-transform:rotate(0deg);transform:rotate(0)}}@-webkit-keyframes jump{0%{-webkit-transform:translateY(0);transform:translateY(0)}25%{-webkit-transform:translateY(-.5rem);transform:translateY(-.5rem)}50%{-webkit-transform:translateY(0);transform:translateY(0)}75%{-webkit-transform:translateY(0);transform:translateY(0)}to{-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes jump{0%{-webkit-transform:translateY(0);transform:translateY(0)}25%{-webkit-transform:translateY(-.5rem);transform:translateY(-.5rem)}50%{-webkit-transform:translateY(0);transform:translateY(0)}75%{-webkit-transform:translateY(0);transform:translateY(0)}to{-webkit-transform:translateY(0);transform:translateY(0)}}@-webkit-keyframes upIn{0%{bottom:-50%}to{bottom:0}}@keyframes upIn{0%{bottom:-50%}to{bottom:0}}img{-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.mask{width:100vw;height:100vh;z-index:999;height:100%;position:fixed;top:0;left:0;background-color:rgba(0,0,0,.35)}.mask_content{background-color:#fff;position:absolute;width:100%;bottom:0;left:0;border-radius:1.2rem 1.2rem 0 0;-webkit-animation:upIn .3s ease-in-out;animation:upIn .3s ease-in-out;box-sizing:border-box;padding:2rem}.mask_content_close{font-size:2rem;font-weight:500;position:absolute;right:1.8rem;top:1.8rem}.modal{width:100vw;height:100vh;z-index:999;height:100%;position:fixed;top:0;left:0;background-color:rgba(0,0,0,.35);display:flex;justify-content:center;align-items:center}.modal__content{max-width:28rem;background:#f3f4fe;box-shadow:0 .2rem .4rem rgba(0,0,0,.15);border-radius:1.2rem;border:.1rem solid #ffffff;box-sizing:border-box;padding:3.2rem 1.5rem 1.7rem;position:relative}.modal__content-close{font-size:2rem;font-weight:500;position:absolute;right:1.4rem;top:1.4rem}.modal__content-close img{width:1.4rem;height:1.4rem}