Can I make the tabs have rounded edges?

Hi there,

Sorry for the delay.

Rounded corners are a PRO feature, you can check out the plugin here:
https://wpdarko.com/items/responsive-tabs-pro/

If you decide to get this plugin, please let us know first, we’ll get you a discount (simply send a request for a discount here: https://wpdarko.com/support).

Thank you very much.