1. Naming Conventions 🐶

  • Use descriptive names (e.g., .button-primary instead of .btn)
  • Follow BEM methodology for consistency: block__element--modifier
  • Avoid generic names like .box or .container
CSS Naming Conventions

2. Code Structure 🧱

  • Group related styles (e.g., all .card styles in one section)
  • Use nested rules for specificity but avoid overcomplication
  • Keep utility classes minimal (e.g., .text-center for centering text)

3. Performance Optimization ⚡

  • Minify CSS to reduce file size
  • Use CSS variables for themeable components
  • Lazy-load non-critical styles with media queries
CSS Performance Tips

4. Maintainability 📝

  • Write modular code for easier updates
  • Document key styles with comments
  • Use a CSS reset to ensure cross-browser consistency

5. Accessibility 🧭

  • Ensure contrasts ratios meet WCAG standards
  • Use semantic HTML with appropriate class names
  • Avoid overriding default styles without purpose

For deeper insights, check our guide on CSS Optimization Techniques.
Let me know if you'd like to explore specific topics like responsive design or CSS frameworks!