@charset "UTF-8";html,body{margin:0;padding:0;width:100%;height:100%;overflow-x:hidden;font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif}*,*:before,*:after{box-sizing:border-box}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#888}