body{display:block;margin:0}.ant-btn-primary:disabled{background-color:#555!important;border-color:#555!important;color:#fff!important;opacity:1!important}.ant-menu-light .ant-menu-item-selected{background-color:#e6f7ff;color:#1890ff}.ant-menu-light .ant-menu-item-selected a{color:#1890ff}.ant-menu-light .ant-menu-item:hover{background-color:#f5f5f5}