The column_styling prop is an optional item that can be used within column_definitions as shown in the code snippet below. It is an object that has 2 optional key/value pairs:

1) header_alignment: This will allow you to control alignment of header content which is set to right aligned by default. you can set this to left, right or center.

2) cell_alignment: This will allow you to control alignment of content within all cells in the given column. This is set to right aligned by default. you can set this to left, right or center.

column_styling can be used within the column_definition of all the columns or some of them, as shown. Each column has its own individual control in this way.