Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Aprenda Challenge: Implement Absolute Positioning | Mastering CSS Positioning
Advanced CSS Techniques
course content

Conteúdo do Curso

Advanced CSS Techniques

Advanced CSS Techniques

1. Getting Started with Advanced CSS
Course Overview and Learning OutcomesCourse FocusTopics Covered in This CourseSuccess Tips for Learning Advanced CSS
2. Mastering CSS Positioning
Understanding CSS PositioningRelative Positioning ExplainedChallenge: Apply Relative PositioningAbsolute Positioning in CSSChallenge: Implement Absolute PositioningFixed Positioning for Sticky UI ElementsChallenge: Work with Fixed PositioningSticky Positioning for Dynamic LayoutsChallenge: Master Sticky PositioningManaging the Stacking Order of ElementsChallenge: Control Z-Index and Overlapping ElementHandling Content Overflow in CSS
3. Creating Smooth Transitions in CSS
Introduction to CSS TransitionsChoosing the Right Transition PropertiesSetting Transition Duration for EffectsCustomizing Transitions with Timing FunctionsAdding Delay to CSS TransitionsCombining TransitionsChallenge: Add a Smooth Transition Effect
4. Advanced CSS Animations
What Are CSS Animations?Defining Animation Duration and TimingControlling Animation Iteration and DirectionManaging Animation States in CSSComposing Multiple AnimationsChallenge: Implement CSS Animation
5. Transforming Elements with CSS
Introduction to CSS TransformationsScaling ElementsRotating Elements in 2D and 3DChallenge: Apply Scaling & RotationTranslating Elements for Dynamic EffectsSkewing Elements for Unique DesignsUsing Perspective for Depth EffectsChallenge: Combine Translation and Skewing
6. Responsive Web Design in CSS
What Is Responsive Web Design?Using @media Queries for Adaptive StylesBuilding Flexible Layouts for Different Screen SizesInspecting Web PagesChallenge: Inspecting Adaptive Layout
7. CSS Preprocessors and Sass
Introduction to CSS PreprocessorsUnderstanding Sass Syntax for Better CSSUsing Sass Variables for Reusable StylesPerforming Calculations with Sass Numeric OperatorsNesting Styles for Cleaner CodeExtending Styles with the @extend DirectiveOrganizing Sass Files for Scalable Projects

book
Challenge: Implement Absolute Positioning

Task

Center the child element (div with the class name child) within the parent element (div with the class name parent) using absolute positioning.

Steps:

  1. Apply absolute positioning to the child element.
  2. Calculate the values for the top and left properties to center the child element within the parent element. The parent element has a width and height of 220px, while the child element has a width and height of 80px.
  3. Ensure that one element has absolute positioning, and the other has relative positioning to establish the correct positioning context. Otherwise, the absolute positioning will be relative to the body element.
html

index.html

css

index.css

copy
  1. To calculate the value for the top property, use the formula: (parentHeight - childHeight) / 2.
  2. To calculate the value for the left property, use the formula: (parentWidth - childWidth) / 2.
html

index.html

css

index.css

copy

Tudo estava claro?

Como podemos melhorá-lo?

Obrigado pelo seu feedback!

Seção 2. Capítulo 5
We're sorry to hear that something went wrong. What happened?
some-alt