Introduction to CSS

CSS (Cascading Style Sheets) is a fundamental technology used to style web pages. It controls the layout and appearance of elements on a website.

Key Features of CSS

  • CSS Selectors
  • Box Model
  • Flexbox
  • Grid Layout

Best Practices for CSS

  • Use External Stylesheets
  • Organize Your CSS Code
  • Avoid !important
  • Optimize for Performance

Tips for Optimizing CSS

  • Minify Your Stylesheets
  • Remove Unused CSS
  • Use CSS Sprites
  • Reduce Redundancy