<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; height: auto; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }</style><div class='embed-container'><iframe src="https://docs.google.com/spreadsheets/d/1Ox7_zqP58nI_By1ujqtHZ3CN8xnKOLvFlHs4yVzNowM/pubhtml?gid=0&amp;single=true&amp;widget=true&amp;headers=false"></iframe></div>