Official Certification Course
Become a css Developer
Master css with our comprehensive, free interactive course. Pass the exam to earn your industry-recognized certificate. Includes interactive examples, quizzes, and a verifiable digital certificate upon completion.
css
Course Syllabus
1CSS Tutorial
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2CSS Responsive Web Design
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3CSS Exercises
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4CSS Quiz
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5CSS Examples
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6CSS Introduction
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7CSS Syntax
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8CSS Selectors
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9How to add CSS
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10CSS Comments
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11CSS Errors
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12CSS Colors
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13CSS RGB and RGBA Colors
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14CSS HEX Colors
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15CSS HSL Colors
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16CSS Backgrounds
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17CSS Background Image
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18CSS Background Image Repeat
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19CSS Background Attachment
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20CSS Background Shorthand
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21CSS Borders
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22CSS Border Width
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23CSS Border Color
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24CSS Border Sides
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25CSS Borders - Shorthand Property
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26CSS Rounded Borders
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27CSS Margin
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28CSS Margin Collapse
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29CSS Padding
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30CSS Height, Width and Max-width
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31CSS Box Model
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32CSS Outline
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33CSS Outline Width
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34CSS Outline Color
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35CSS Outline Shorthand Property
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36CSS Outline Offset
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37CSS Text
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38CSS Text Alignment and Text Direction
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39CSS Text Decoration
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40CSS Text Transformation
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41CSS Text Indentation and Spacing
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42CSS Text Shadow
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43CSS Fonts
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44CSS Web Safe Fonts
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45CSS Font Fallbacks
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46CSS Font Style
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47CSS Font Size
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48CSS Google Fonts
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49CSS Great Font Pairings
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50CSS Font Shorthand Property
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51CSS Icons
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52CSS Styling Links
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53CSS Styling Lists
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54CSS Styling Tables
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55CSS Table Size (Width and Height)
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56CSS Table Alignment
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57CSS Table Styling
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58CSS Responsive Table
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59CSS The display Property
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60CSS The max-width Property
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61CSS The position Property
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62CSS The z-index Property
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63CSS The overflow Property
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64CSS Float
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65CSS clear and clearfix Hack
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66CSS Float Examples
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67CSS inline-block
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68CSS Horizontal & Vertical Align
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69CSS Combinators
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70CSS Pseudo-classes
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71CSS Pseudo-elements
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72CSS Image Opacity / Transparency
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73CSS Navigation Bars
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74CSS Vertical Navigation Bar
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75CSS Horizontal Navigation Bar
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76CSS Dropdowns
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77CSS Image Gallery
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78CSS Image Sprites
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79CSS Attribute Selectors
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80CSS Forms
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81CSS Counters
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82CSS Units
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83CSS Inheritance
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84CSS Specificity
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85CSS !important Rule
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86CSS Math Functions
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87CSS Performance Optimization
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88CSS Accessibility Styling
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89CSS Website Layout
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90CSS Rounded Corners
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91CSS Border Images
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92CSS Multiple Backgrounds
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93CSS Background Size
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94CSS Background Origin
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95CSS Background Clip
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96CSS Colors
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97CSS Color Keywords
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98CSS Gradients
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99CSS Radial Gradients
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100CSS Conic Gradients
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101CSS Shadow Effects
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102CSS Box Shadow
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103CSS Text Effects
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104CSS Custom Fonts
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105CSS 2D Transforms
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106CSS 3D Transforms
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107CSS Transitions
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108CSS Animations
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109CSS Tooltip
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110CSS Styling Images
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111CSS Responsive Modal Images
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112CSS Centering Images
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113CSS Image Filter Effects
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114CSS Shaping Images
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115CSS object-fit Property
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116CSS object-position Property
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117CSS Masking - The mask-image Property
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118CSS Masking - Gradient Mask Layers
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119CSS Masking - SVG Mask Layers
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120CSS Buttons
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121CSS Pagination Examples
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122CSS Multiple Columns
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123CSS User Interface
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124CSS Variables - The var() function
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125CSS Overriding Variables
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126CSS Change Variables With JavaScript
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127CSS Variables in Media Queries
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128CSS - The @property Rule
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129CSS Box Sizing
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130CSS Media Queries
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131CSS3 Media Queries - Examples
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132CSS Flexbox (Flexible Box Layout)
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133CSS Flexbox Container
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134CSS Flexbox Items
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135CSS Flexbox Responsive
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136CSS Grid Layout
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137CSS Grid Container
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138CSS Grid Tracks
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139CSS Grid Gap
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140CSS Grid Container - Align Grid Content
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141CSS Grid Items
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142CSS Naming Grid Items
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143CSS Grid Items - Alignment
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144CSS Grid Items - Order
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145CSS 12-Column Grid Layout
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146CSS @supports rule
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147Responsive Web Design Viewport
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148Responsive Web Design Grid
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149Responsive Web Design Media Queries
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150Responsive Web Design Images
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151Responsive Web Design Videos
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152Responsive Web Design Frameworks
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153Responsive Web Design Templates
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154CSS Templates
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155CSS Online Editor
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156CSS Snippets
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157Create CSS Website Server | W3Schools.com | W3Schools Spaces
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158CSS Syllabus (Curriculum)
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159CSS Study Plan (Lesson Plan)
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160CSS Interview Preparation
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161W3Schools CSS Bootcamp
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162W3Schools CSS Certificate
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163CSS Exercises
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164CSS Tutorial
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165CSS Exercises
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166CSS Quiz
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167W3Schools CSS Certificate
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168CSS Syllabus (Curriculum)
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Certificate of Completion
Pass the exam with 70% or higher to earn your official, verifiable certificate.
Exam Duration30 Mins
Questions20-30
Passing Score70%
Why learn css?
- High demand in the job market
- Core technology for web development
- Foundation for advanced frameworks