How are you able to add text and image(s) to a strip to fill up the whole screen like: https://www.wix.com/wix-lp/promote-your-website?experiment_id=button_cta_1_resp&utm_campaign=em_blast_marketing_feature_promote-your-website_18042018_en&utm_source=email_mkt
I know you can add columns and place elements in each column but you are still left with a large gap on larger screens.
