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Responsive Web Design Certification
Master modern responsive web design from fundamentals to professional deployment. This certification program builds prac...
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Sections
1. Web and Responsive Design Foundations0 views
Establish core principles, vocabulary, and mental models for building responsive, device-agnostic experiences.
15 topics (15 versions)
1.1The Web Platform Overview
1.2Evolution of Responsive Design
1.3Fluid vs Adaptive vs Responsive
1.4Mobile-First Mindset
1.5Content-First and Content-Out
1.6Progressive Enhancement Principles
1.7Viewport and Device Metrics
1.8Breakpoints Strategy and Naming
1.9Resolution, DPR, and Media Features
1.10Accessibility as a Foundation
1.11Designing for Touch and Pointer
1.12Browser Compatibility Landscape
1.13Core Tools and Workflow Overview
1.14RWD Pitfalls and Anti-Patterns
1.15Planning a Responsive Project
2. Semantic HTML5 Structure7 views
Craft accessible, meaningful document structures that scale across layouts and devices.
15 topics (15 versions)
2.1HTML5 Document Structure
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2.2Doctype and Language Attributes
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2.3Head Metadata Essentials
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2.4Semantic Sectioning Elements
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2.5Header, Footer, and Nav Patterns
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2.6Main and Landmark Roles
2.7Article vs Section Usage
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2.8Aside and Complementary Content
2.9Accessible Naming and Labels
2.10Lists, Figures, and Captions
2.11Inline vs Block Semantics
2.12Links, Buttons, and Actions
2.13Tables for Data Semantics
2.14HTML Media Elements Overview
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2.15SEO-Friendly Semantic Markup
3. CSS Essentials and Selectors0 views
Learn the cascade, specificity, and selectors to style responsively and predictably.
15 topics (15 versions)
3.1CSS Syntax and Structure
3.2The Cascade, Specificity, and Inheritance
3.3Normal Flow Fundamentals
3.4Selectors and Combinators
3.5Attribute Selectors in Practice
3.6Pseudo-Classes and States
3.7Pseudo-Elements and Content
3.8Units: px, em, rem, vw, vh, %
3.9Color, Gradients, and Opacity
3.10CSS Functions: calc, min, max, clamp
3.11Custom Properties (CSS Variables)
3.12Shorthands and Longhands
3.13Logical Properties and Values
3.14Resets and Normalization
3.15Layering with @layer and Order
4. Box Model and Visual Formatting0 views
Control spacing, sizing, and positioning with confidence across breakpoints.
15 topics (15 versions)
4.1The CSS Box Model Deep Dive
4.2Content, Padding, Border, Margin
4.3box-sizing Strategies
4.4Display Modes and Formatting Contexts
4.5Block, Inline, and Inline-Block
4.6Positioning: Static, Relative, Absolute, Fixed, Sticky
4.7Floats, Clearfix, and Modern Alternatives
4.8Sizing, Min/Max, and Aspect-Ratio
4.9Overflow and Scroll Behavior
4.10Backgrounds and Multiple Layers
4.11Borders, Radius, and Outlines
4.12Shadows and Effects
4.13Stacking Contexts and z-index
4.14Containment and Isolation
4.15Writing Modes and Logical Flow
5. Media Queries and Fluid Layouts0 views
Build fluid, breakpoint-aware layouts using media and container queries.
15 topics (15 versions)
5.1Viewport Meta Tag in Practice
5.2Fluid Grids and Percent-Based Layouts
5.3Media Queries Syntax and Ranges
5.4Mobile-First Breakpoint Strategy
5.5Orientation, Resolution, and Color Features
5.6Interaction and Hover Media Features
5.7Prefers-Reduced-Motion and Contrast
5.8Responsive Units: vw, vh, vmin, vmax
5.9Container Queries Concepts
5.10Container Queries with @container
5.11Feature Queries with @supports
5.12Responsive Spacing Scales
5.13Responsive Patterns and Anti-Patterns
5.14Debugging Media Queries
5.15Designing with Content Breakpoints
6. Flexbox for Responsive Layouts0 views
Use Flexbox to create adaptable, component-level layouts and patterns.
15 topics (15 versions)
6.1Flexbox Mental Model
6.2Flex Container Properties
6.3Flex Item Properties
6.4Main Axis vs Cross Axis
6.5Alignment and Distribution
6.6Wrapping and Multi-Row Layouts
6.7Ordering and Source Independence
6.8Flexible Sizing with flex Shorthand
6.9Responsive Grids with Flexbox
6.10Holy Grail and Common Patterns
6.11Vertical Centering Techniques
6.12Equal-Height Columns
6.13Gaps and Spacing Systems
6.14Debugging Flexbox Issues
6.15Accessibility Considerations
7. CSS Grid for Complex Layouts0 views
Design robust, two-dimensional responsive layouts with CSS Grid.
15 topics (15 versions)
7.1Grid Fundamentals and Terminology
7.2Explicit vs Implicit Grids
7.3Track Sizing and fr Units
7.4grid-template and grid-auto
7.5Grid Lines, Numbers, and Names
7.6Grid Areas and Template Layouts
7.7Auto-Placement Algorithm
7.8minmax, fit-content, and Functions
7.9Alignment and Justification
7.10Responsive Grids with media and clamp
7.11Subgrid for Nested Layouts
7.12Layering Content on the Grid
7.13Masonry and Dense Packing Patterns
7.14Grid vs Flexbox Decision Guide
7.15Debugging with Grid DevTools
8. Responsive Typography and Media0 views
Implement crisp, readable type and media that scale gracefully.
15 topics (15 versions)
8.1Web Typography Foundations
8.2Modular and Fluid Type Scales
8.3clamp-Based Fluid Typography
8.4Readability: Line Length and Spacing
8.5Variable Fonts and Axes
8.6Font Loading Strategies
8.7Accessible and Semantic Headings
8.8Iconography and SVG Systems
8.9Responsive Images with srcset and sizes
8.10The picture Element and Art Direction
8.11Image Formats: AVIF, WebP, SVG
8.12Aspect-Ratio and Media Boxes
8.13Lazy Loading and Decoding Hints
8.14Responsive Video and iframes
8.15Background Images Responsively
9. Navigation and UI Components0 views
Design accessible, responsive navigation and reusable UI patterns.
15 topics (15 versions)
9.1Information Architecture for Navigation
9.2Responsive Navbars and Menus
9.3Hamburger, Drawer, and Off-Canvas
9.4Accessible Skip Links and Landmarks
9.5Mega Menus and Complex Nav
9.6Breadcrumbs and Secondary Nav
9.7Tabs and Accordions Patterns
9.8Responsive Tables and Data Views
9.9Cards and List Views
9.10Carousels and Alternatives
9.11Modals, Dialogs, and Overlays
9.12Tooltips and Popovers
9.13Sticky Headers and Footers
9.14Search UI and Autocomplete
9.15Empty States and Error UI
10. Responsive Forms and Inputs0 views
Create accessible, mobile-friendly forms that adapt to context.
15 topics (15 versions)
10.1Form Semantics and Structure
10.2Labels, Help, and Error Messaging
10.3Input Types and Attributes
10.4Grouping with fieldset and legend
10.5Client-Side Validation Patterns
10.6Accessible Validation Feedback
10.7Responsive Form Layouts
10.8Touch Targets and Hit Areas
10.9Custom Controls and Styling
10.10Selects, Autocomplete, and Datalists
10.11Date, Time, and Number Inputs
10.12File Uploads and Drag-and-Drop
10.13Keyboard and Focus Management
10.14Mobile Keyboards and Input Modes
10.15Autofill and Password Managers
11. Accessibility for Responsive Web0 views
Bake inclusivity into responsive interfaces across devices and inputs.
15 topics (15 versions)
11.1Accessibility Principles and WCAG
11.2Semantic Landmarks and Roles
11.3Color Contrast and Theming
11.4Focus States and Visibility
11.5Keyboard Navigation Patterns
11.6Screen Reader Testing Basics
11.7Logical Reading and Tab Order
11.8Skip Links and Bypass Blocks
11.9Accessible Images and Alt Text
11.10Captions, Transcripts, and Audio Descriptions
11.11Reduced Motion and Animation Safety
11.12Pointer and Target Size Guidelines
11.13Orientation and Zoom Support
11.14ARIA When and How to Use It
11.15Testing with Automated Tools
12. Performance and Optimization1 views
Optimize rendering, loading, and interaction for fast, smooth experiences.
15 topics (15 versions)
12.1Performance Budgets and KPIs
12.2Core Web Vitals Overview
12.3Critical Rendering Path
12.4CSS and JS Loading Strategies
12.5Minimizing Render-Blocking Resources
12.6Critical CSS and Above-the-Fold
12.7HTTP/2, HTTP/3, and TLS Impacts
12.8Caching and Cache-Control Headers
12.9Image Optimization Techniques
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12.10Font Loading and Swap Strategies
12.11Preload, Prefetch, and Priority Hints
12.12Code Splitting and Tree Shaking
12.13Defer vs Async and Module Scripts
12.14Measuring with Lighthouse and WebPageTest
12.15Real User Monitoring (RUM)
13. CSS Architecture and Maintainability2 views
Structure and scale CSS for teams, speed, and long-term change.
15 topics (15 versions)
13.1Scaling CSS Challenges
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13.2Methodologies: BEM, OOCSS, SMACSS
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13.3ITCSS and Architecture Layers
13.4Utility-First and Atomic Approaches
13.5Naming Conventions and Stylelint
13.6Design Tokens and Scales
13.7CSS Variables for Theming
13.8Global vs Component Scope
13.9Encapsulation and Shadow DOM
13.10Sass and Preprocessor Workflows
13.11PostCSS and Modern Tooling
13.12CSS Modules and Scoped CSS
13.13CSS @layer and Cascade Strategy
13.14Dark Mode and Theming Systems
13.15Documentation and Style Guides
14. Design Workflow, Prototyping, and Systems0 views
Translate ideas into responsive systems with collaborative workflows.
15 topics (15 versions)
14.1Content Inventory and Prioritization
14.2Wireframes and Low-Fidelity Layouts
14.3Breakpoint Mapping and Token Scales
14.4Figma Auto Layout for Responsiveness
14.5Component Libraries and Variants
14.6Design Tokens and Handoff
14.7Interactive Prototypes for Devices
14.8Usability Testing on Mobile
14.9Copy and Microcopy for Clarity
14.10Color, Type, and Spacing Systems
14.11Illustrations and Icon Grids
14.12Annotating Responsive Behaviors
14.13Dev–Design Collaboration Rituals
14.14Design QA and Visual Regression
14.15Governance and Contribution Models
15. Testing, Debugging, Tooling, and Deployment0 views
Test across devices, automate quality, and ship with confidence.
15 topics (15 versions)
15.1Browser DevTools for Layout Debugging
15.2Responsive Design Mode and Emulation
15.3Device Labs and Remote Debugging
15.4Cross-Browser and Cross-Device Testing
15.5Visual Regression Testing
15.6Accessibility Testing in CI
15.7Linters, Formatters, and Style Checks
15.8Unit, Integration, and E2E Testing
15.9Build Tools: Vite, Webpack, and Parcel
15.10Package Management and Scripts
15.11Continuous Integration and Delivery
15.12Hosting, CDNs, and Caching Strategy
15.13SEO Fundamentals for SPAs and SSR
15.14Progressive Enhancement and PWAs
15.15Monitoring, Logging, and Error Reporting