*,:before,:after{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0}body{color:#161616;min-width:320px;font-family:PingFang SC,Microsoft YaHei,Arial,sans-serif}button{font:inherit}table tr{height:40px}table th,table td{box-sizing:border-box;height:40px;line-height:20px}::-webkit-scrollbar{border-radius:10px;width:6px;height:6px}::-webkit-scrollbar-track-piece{background-color:#0000;border:none;border-radius:10px}::-webkit-scrollbar-thumb{background:#0000004d;border-radius:10px;width:6px;height:6px}