CSS Intermediate Interview Questions
  1. What is the "box-sizing" property in CSS? How does it work?
  2. Can you explain the difference between absolute, relative, and fixed positioning in CSS?
  3. What is the difference between a class and an ID in CSS?
  4. How do you create a responsive design in CSS?
  5. Can you explain the difference between media queries and conditional comments in CSS?
  6. What is the purpose of the "transform" property in CSS? How do you use it?
  7. How do you create a gradient background in CSS?
  8. What is the purpose of the "display" property in CSS? How do you use it?
  9. How do you create a tooltip in CSS?
  10. Can you explain the difference between pseudo-classes and pseudo-elements in CSS?
  11. What is the purpose of the "transition" property in CSS?
  12. How do you create a drop-down menu in CSS?
  13. Can you explain the "flexbox" layout in CSS?
  14. How do you create a sticky header in CSS?
  15. How do you create a modal box in CSS?
  16. What is the purpose of the "clip-path" property in CSS?
  17. How do you create a responsive navigation menu in CSS?
  18. What is the purpose of the "box-shadow" property in CSS?
  19. How do you create a slideshow in CSS?
  20. What is the purpose of the "backface-visibility" property in CSS?
  21. How can you use Flexbox to align items vertically and horizontally? What are some common pitfalls to watch out for?
  22. What are some best practices for using CSS Grid in responsive design? How do you handle browser compatibility issues?
  23. How can you use CSS transforms to create animations and transitions? What are some performance considerations to keep in mind?
  24. How can you create a responsive navigation menu that adapts to different screen sizes? What are some common design patterns to consider?
  25. How can you use media queries to create different styles for different devices and screen sizes? What are some best practices for designing for mobile devices?
  26. How can you use CSS to create custom checkboxes and radio buttons that are accessible and user-friendly? What are some common accessibility issues to consider?
  27. How can you create a sticky header or footer using CSS? What are some best practices for handling overlapping content and scroll events?
  28. How can you use CSS to create an image gallery that supports lazy loading and high-resolution images? What are some performance considerations to keep in mind?
  29. How can you use CSS to create a responsive video player that supports different aspect ratios and resolutions? What are some design patterns to consider?
  30. How can you use CSS to create a tooltip that is accessible and responsive? What are some best practices for handling different device types and screen sizes?
CSS Interview Questions For Experienced
  1. What is the purpose of the "grid" layout in CSS?
  2. How do you create a custom animation in CSS?
  3. How do you create a parallax effect in CSS?
  4. Can you explain the difference between "contain" and "cover" in CSS?
  5. How do you create a 3D effect in CSS?
  6. What is the purpose of the "will-change" property in CSS?
  7. How do you create a scroll snap effect in CSS?
  8. How do you create a responsive image gallery in CSS?
  9. How do you create a responsive video in CSS?
  10. What is the purpose of the "mix-blend-mode" property in CSS?
  11. How do you create a custom cursor in CSS?
  12. How can you use CSS variables to create a consistent design system across a large project? What are some best practices for organizing and managing variables?
  13. How can you use CSS transforms to create a 3D scene with depth and perspective? What are some best practices for optimizing performance and handling different device types?
  14. How can you use CSS animations to create a custom loading spinner or progress bar? What are some design patterns to consider for different use cases?
  15. How can you use CSS to create a responsive email template that works across different email clients and devices? What are some best practices for handling email design and HTML limitations?
  16. How can you use CSS to create a custom dropdown menu that supports keyboard accessibility and touch devices? What are some common design patterns to consider?
  17. How can you use CSS to create a print-friendly web page version that preserves the design and layout? What are some best practices for handling printer-specific styles and limitations?
  18. How can you use CSS to create a custom scrollbar that works across different browsers and devices? What are some best practices for handling accessibility and user experience?
  19. How can you use CSS to create a custom color scheme that is accessible and meets WCAG guidelines? What are some common color theory principles to consider?
  20. How can you use CSS to create a responsive timeline or progress tracker that works across different devices and screen sizes? What are some best practices for handling complex layouts and user interactions?