:root{--main-bg-color:coral;--vw:3.75}html,body{--bs-body-font-size:14px;font-size:14px;overflow-x:hidden}#app .jump-box{max-width:768px;width:100%}#app .jump-box .footer{position:sticky;bottom:0;left:0}#app #loading-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(255,255,255,0.8);z-index:1050}