Core Concepts:
- HTML Structure & Syntax
- Document Object Model (DOM)
- HTML5 Doctype
- Head & Body Elements
Basic Elements:
- Headings & Paragraphs
- Lists (Ordered & Unordered)
- Links & Navigation
- Images & Media
Header, Nav, Main
Section & Article
Aside & Footer
Figure & Figcaption
Time & Mark
Accessibility Best Practices
Form Elements
Input Types
Form Validation
Labels & Fieldsets
Table Structure
Table Styling
CSS Syntax & Selectors
Box Model
Colors & Backgrounds
Typography
Flexbox Layout
CSS Grid
Responsive Design
Variables & Data Types
Functions
DOM Manipulation
Events
Async/Await
Grid System
Components
Utilities
Forms
Navigation
Components
Props & State
Hooks
React Router
API Integration