CSS Flexbox: Stop Fighting Your Layouts
This course is for a developer who already writes basic HTML and CSS — you can set color, padding, and width, and style a simple page — but Flexbox still feels like guesswork. You set justify-content and the thing moves the wrong way; you reach for align-items and nothing happens. The fix is not memorizing more properties. It is one mental model: a flex container has two axes, and every alignment property is just "which axis, which direction." Once you see the axes, the properties stop being a coin flip.