Hello there,
I am working on a project that involves developing a responsive user interface; and I am looking for advice and best practices to ensure a smooth and user friendly experience across different devices. I have a basic understanding of responsive design principles; but I want to make sure I am implementing them effectively in my Cursor project.
What are the recommended grid systems or frameworks compatible with Cursor that can help streamline the process of creating responsive layouts? Are there any specific settings or configurations in Cursor that I should be aware of?
How can I efficiently use media queries within Cursor to handle various screen sizes and resolutions? Are there best practices for structuring these queries to maintain readability and ease of maintenance?
I have noticed that sometimes responsive elements can affect performance, especially on mobile devices. What strategies can I employ within Cursor to optimize performance while ensuring a responsive design? 
What tools or methods do you recommend for testing and debugging responsive designs in Cursor? Are there built-in tools within Cursor that can assist with this, or should I rely on external tools?
Also, I have gone through this post; https://forum.freecodecamp.org/t/thoughts-on-custom-cursors-minitab/ which definitely helped me out a lot.
Finally, are there any common mistakes or pitfalls in responsive design that I should avoid; particularly when working within the Cursor environment?
Thank you in advance for your help and assistance. 