CSS

# Topic Completed (%)
1 Introduction to CSS
2 Selectors & Specificity
3 Colors & Backgrounds
4 Box Model
5 Typography (Fonts, Text Styling)
6 Display & Visibility
7 Positioning (Static, Relative, Absolute, Fixed, Sticky)
8 Z-Index & Stacking Context
9 Flexbox
10 CSS Grid
11 Media Queries & Responsive Design
12 Transitions & Animations
13 Transforms (2D & 3D)
14 Pseudo-classes & Pseudo-elements
15 CSS Variables (Custom Properties)
16 CSS Functions (calc, clamp, var)
17 Preprocessors (SASS/SCSS, LESS)
18 CSS Methodologies (BEM, OOCSS, SMACSS)
19 Modern CSS Features (Subgrid, Container Queries)
20 Performance & Best Practices