Complete HTML5 & CSS3 Responsive Web Design

Course Overview

Master the bedrock technologies of the World Wide Web. This project-driven course takes you from absolute beginner to competent front-end developer, teaching you how to craft pixel-perfect, responsive, and accessible websites using semantic HTML5 and modern CSS3. Learn how to structure web documents correctly, apply modern layout systems like Flexbox and CSS Grid, implement fluid typography, and design seamless user experiences across mobile, tablet, and desktop screens.

Key Learning Outcomes

• Structure clean, accessible, and SEO-friendly web content using modern semantic HTML5 markup.
• Master CSS3 layout techniques, including CSS Flexbox, two-dimensional CSS Grid, and custom properties (variables).
• Build mobile-first, fully responsive web layouts using flexible media queries and dynamic viewports.
• Add engaging visual effects, smooth CSS transitions, transformations, keyframe animations, and custom styling.

Detailed Syllabus

• Module 1: Semantic HTML5 Fundamentals: Document structure, text elements, media tags (video/audio), forms, validation, and accessibility (ARIA).
• Module 2: CSS3 Styling & Box Model: Selectors, specificity, box model mechanics (margin/padding/border), positioning, and custom variables.
• Module 3: Modern Layout Systems (Flexbox & Grid): Flex direction, alignment, grid tracks, template areas, auto-fit/fill, and complex layouts.
• Module 4: Responsive Web Design & Deployment: Mobile-first media queries, responsive images, typography, CSS animation, and publishing websites via GitHub Pages.

Target Audience & Prerequisites

Ideal for complete beginners, aspiring web developers, graphic designers, and content managers. No prior coding experience required.