How to Add Zebra Effect to Single Table with WP Table-Reloaded Plugin

I have installed the WP Table-Reloaded plugin. I have a need for some tables to be zebra-striped. I set the default to NO in the Atahualpa Table options since not all tables will be striped. WP Table-Reloaded provides an option to zebra stripe tables individually but this option does not work. Have a feeling the Atahualpa setting is overriding it. On the Atahualpa Table options page, the following code is provided to stripe tables individually: <table class = "zebra"> ... </table>. Being new to all of this, I am not sure exactly where to put this code. WP Table-Reloaded has a CSS options page. Here is an example of how to adjust column width for a table. How would I apply the zebra code referenced above, using this format? Thanks!

}
.wp-table-reloaded-id-14 .column-1 {
width: 470px;
}