Summary: People often over-engineer solutions, and it leads to them running into problems with their CSS. In this article, we'll take a look at the least amount of CSS that you need to make a decent looking page. The fun part of making a website is that if you write your HTML and nothing else, you have a responsive website. Granted, if you have images they can cause some overflow issues. So we can start things off by fixing that: img { max-width: 100%; display: block; } It’s possible you have vi...