Tool
CSS
Style, layout, and visual design for the web
Learn selectors, the box model, and modern layout with Flexbox and Grid.
8
Chapters
4
Practice formats
1
Self-paced
Curriculum
8 chapters, each with a tutorial, a live example, a quiz, an exercise, a challenge, and class practice.
- 1preview
Introduction to CSS
Selectors, properties, and how styles apply.
- 2
Selectors & Specificity
Combinators, pseudo-classes, and the cascade.
- 3
The Box Model
Margin, border, padding, and content.
- 4
Flexbox
One-dimensional layout with justify-content and align-items.
- 5
CSS Grid
Two-dimensional layout with rows and columns.
- 6
Responsive Design
Media queries and mobile-first layout.
- 7
Transitions & Animations
Smooth state changes and keyframes.
- 8
CSS Variables
Custom properties for themeable styles.