html,body,#app{height:100%;margin:0}body{background:#f4f6fb;color:#0f172a;font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#d5dbe7;border-radius:8px}::-webkit-scrollbar-thumb:hover{background:#b9c2d3}