网站网页设计制作教程杭州seook优屏网络

原图

 预期

 css 

:deep(.el-table__header) {background-color: #F5F7FA;}

:deep(.el-table tr) {background-color: rgba(0,0,0,0);}

:deep(.el-table th.el-table__cell) {background-color: rgba(0,0,0,0);}