HTML & CSS Foundations

Every website you've ever used starts with HTML and CSS — no framework, library, or build tool skips them, they just build on top. HTML gives a page its structure and meaning, CSS gives it its look, and understanding both properly is what separates developers who can only follow tutorials from developers who can build any layout a designer hands them.

This course teaches you how to write semantic, accessible HTML and modern CSS the way it's actually used in production — not table layouts and floats, but Flexbox, Grid, and responsive design that works across every screen size. You'll go from basic tags and selectors to building fully responsive, animated interfaces without relying on a CSS framework to do the thinking for you.

Every module ends with a hands-on project. You'll build static pages, a fully responsive multi-section layout, and a polished, animated landing page using nothing but HTML and CSS. By the end of the course, you'll be able to turn any design into clean, semantic markup and structure CSS in a way that scales instead of collapsing into specificity wars.