*{margin:0;padding:0;box-sizing:border-box;word-break:keep-all;overflow-wrap:normal}html,body{margin:0;padding:0;width:100%;height:100%;background-color:#f4f7f8;overflow-x:hidden}#app{margin:0;padding:0;width:100%;min-height:100vh;background-color:#f4f7f8}