Html Css: Javascript Crash Course

HTML is structure. CSS is style. is the brain. It makes the page do things. When you click a button and a menu slides out, or you see a live clock update—that is JavaScript.

Use only Flexbox and Grid to recreate the homepage of Instagram or YouTube. Do not worry about functionality—just the visual arrangement. html css javascript crash course

// Mark task as completed on click li.addEventListener('click', function(e) if(e.target !== deleteBtn) li.classList.toggle('completed'); HTML is structure

showing how these three work together in a single file, or perhaps a for which one to study first? html css javascript crash course

Here are some basic JavaScript concepts: