Hi Anita,
Kindly open wp-content/themes/abundance/woocommerce-config/woocommerce-mod.css and find this line of code:.form-row{overflow:hidden;zoom:1;padding:3px;margin:0 0 6px;}
and replace it with:.form-row{overflow:hidden;zoom:1;padding:0;margin:0 0 6px;}
Hope this helps. :)
Regards,
Ismael