#app,body,html{margin:0}body{color:#111827}#app{min-width:100%}@media(max-width:768px){#app{min-width:100%}}*{margin:0;padding:0;box-sizing:border-box}#app,body,html{width:100%;min-height:100vh}body{font-family:PingFang SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#fff}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}