[Hugo Ashmore]

Norrismp it likely wouldn’t if you’re editing the rulesets in default.css. Your theme does not appear to be using any styles from the BP default theme all I can see is two primary files ‘styles.css’ that does not conform to the normal stylesheet controlling WP themes and another ‘bp.css’, both thse sheets contain the majority of your styles and it will be there that you need to place the rulesets for your table styling.