Data Table will automatically size your columns for the best fit.
You can override this behavior and control the Table widths manually just to set the “Fixed Table Width” option.
We made the this parameter individual: for desktops and for mobile gadgets, that gives you the ability set the different width of the table separately.
How to force table widths to a certain size?
To use the widths option, you need to enter a value for table – either a percentage, a pixel amount or choose “disable” to make table width adjust by table content to have the plugin calculate the width automatically.