body ::-webkit-scrollbar{width:7px;height:7px;-webkit-appearance:none;appearance:none}body ::-webkit-scrollbar-thumb{background:#303030;border-radius:3px;cursor:pointer}body ::-webkit-scrollbar-thumb:hover{background-color:#434343}body ::-webkit-scrollbar-track{background:none;border-radius:0}#root{position:relative;width:100%;height:100%}.amap-copyright{display:none!important}