The Complete Practical Guide to Building Modern, Responsive, Accessible Websites

Read before you buy: the PDF here is a free sample — the first 20 pages of the 474-page book (payments, sales and reviews on this demo site are sample data). Get the full e-book at thenexbooks on Gumroad.

Every website runs on HTML and CSS. Learn them properly — from zero — and build a real website along the way.

This book assumes no coding experience. You will learn how the web works, write your first page by hand, and then build up step by step: semantic structure, forms, media, accessibility, the cascade, the box model, typography, Flexbox, Grid, responsive design, and modern CSS features like custom properties, container queries, and :has(). By the end, you will have designed, built, tested, and published a complete multi-page website for Willowbrook Books, a fictional independent bookstore and café.

WHAT'S INSIDE
➔ 474 pages · 28 chapters in 6 parts + 4 appendices
➔ No experience needed — every concept and property explained
➔ Semantic HTML: text, links, images, lists, tables, forms, media, and SVG
➔ Accessibility fundamentals: headings, landmarks, alt text, keyboard, focus, contrast
➔ CSS foundations: selectors, cascade, specificity, cascade layers, box model, units, color, typography
➔ Layout mastery: positioning, Flexbox, Grid (with subgrid), mobile-first responsive design
➔ Modern CSS: clamp(), container queries, custom properties, dark mode, animations, :has(), nesting
➔ Reusable components and maintainable CSS architecture
➔ Two full project chapters plus performance, SEO basics, testing, and publishing your site
➔ HTML and CSS cheat sheets, layout patterns, and a launch checklist

Table Of Contents

PART I — GETTING STARTED

• Ch 1 · How the Web Works: Browsers, Servers, HTML, CSS, and JavaScript
• Ch 2 · Setting Up Your Tools: Code Editor, Browser DevTools, and Your First Page
• Ch 3 · HTML Fundamentals: Elements, Attributes, Nesting, and Document Structure
• Ch 4 · Text, Links, and Images

PART II — STRUCTURING CONTENT WITH HTML

• Ch 5 · Semantic HTML and Page Structure
• Ch 6 · Lists, Tables, and Structured Content
• Ch 7 · Forms and Inputs
• Ch 8 · Media: Responsive Images, Video, Audio, and SVG
• Ch 9 · Accessibility Fundamentals

PART III — CSS FOUNDATIONS

• Ch 10 · CSS Basics: Selectors, Properties, Values, and Linking Stylesheets
• Ch 11 · The Cascade, Specificity, Inheritance, and Cascade Layers
• Ch 12 · The Box Model, Sizing, and CSS Units
• Ch 13 · Colors, Backgrounds, Borders, Gradients, and Shadows
• Ch 14 · Typography and Web Fonts

PART IV — LAYOUT

• Ch 15 · Normal Flow, Display, Positioning, and Stacking
• Ch 16 · Flexbox in Depth
• Ch 17 · CSS Grid in Depth
• Ch 18 · Responsive Design: Media Queries, Fluid Layouts, and Mobile-First
• Ch 19 · Modern Responsive Techniques: clamp(), Container Queries, and Intrinsic Layouts

PART V — MODERN CSS AND POLISH

• Ch 20 · Custom Properties, Theming, and Dark Mode
• Ch 21 · Transitions, Transforms, and Animations
• Ch 22 · Modern Selectors and Features: :is(), :where(), :has(), and Nesting
• Ch 23 · Building Reusable Components: Buttons, Cards, Navigation, and Modals
• Ch 24 · Organizing CSS: Architecture, Naming Conventions, and Maintainability

PART VI — PROJECTS AND LAUNCH

• Ch 25 · Project: The Willowbrook Books Home Page and Site Layout
• Ch 26 · Project: Catalog, Events, Blog, and Contact Pages
• Ch 27 · Performance, SEO Basics, Validation, and Cross-Browser Testing
• Ch 28 · Publishing Your Website: Hosting, Domains, and Next Steps

APPENDICES

• App A · HTML Elements Cheat Sheet
• App B · CSS Properties and Layout Reference
• App C · Launch Checklist
• App D · Glossary

WHO IT IS FOR
Complete beginners, students and career changers, designers and marketers who want to build pages themselves, small-business owners, and self-taught developers who want a solid, modern foundation.

FORMAT
PDF (A4), 474 pages, English, clickable table of contents and PDF bookmarks. 1st Edition, 2026. Published by thenexbooks.

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