Woocommerce login page columns

I am using woocommerce on Service Master theme and the myaccount login page currently has both “login” and “register” in one very narrow column (the registration fields are currently below the login fields), whereas I would like them to be side by side in two evenly spaced columns. Can you please tell me what changes I need to make for this?
Here is my url: https://urbaservices.com

Thanks for your help