ant Design table表格 hover行样式修改（也可解决hover修改后背景出现闪白的现象）

.ant-table-tbody > tr.ant-table-row:hover > td, .ant-table-tbody > tr > td.ant-table-cell-row-hover {background: #222b50 !important;
}

设置Table中每行背景颜色的案例

.ant-table-row, .ant-table-tbody > tr {background: #222c51 !important;color: #fff;
}.ant-table-tbody > tr:hover, .ant-table-row:hover {background: #293246 !important;color: #fff;
}
.ant-table .ant-table-tbody > tr:hover:not(.ant-table-expanded-row):not(.ant-table-row-selected) > td {background: #293246 !important;
}