Hello Alejandro

That CSS doesn't apply to the tables anymore, because the table is split into different sections.

You would need to apply the border-radius to individual cells. For example:

The header:

You see the names of the headers are "cedula" and "linea", so the CSS goes:

th.wdtheader.column-cedula {
border-radius: 20px 0 0 !important;
}
th.wdtheader.column-linea {
border-radius: 0 20px 0 0 !important;
}

It would require a lot more work than what's seen in the other ticket. You can inspect the page where your table is, and see what selectors you need to use. They would vary depending if you have filters in the footer, if the row ends as odd or even, and so on.