I have been trying to make some changes to lay-out through CSS. But when I change the less file, the changes are not visible on my website. I read in another forum here that I should change the CSS file and not the less file. But where is the CSS file located? My CSS folder seems to be empty. The google chrome 'inspect element' points to the less file. If changes need to be done through less please advice how to proceed (compile?). I am taling about removing a border or changing color of a button. Just small changes.