Social Media Dashboard, theme switcher

Hi there! I just submitted my project on Frontend Mentor and I'm eager to receive feedback on my work. I would greatly appreciate it if you could take a look and let me know your thoughts and suggestions for improvement.

Also, I have a question regarding best practices for BEM (Block Element Modifier) and organizing SCSS files. Do you have any recommendations or tips on how to effectively implement BEM and structure SCSS files for a more maintainable codebase?

Thank you in advance for your feedback and any insights you can provide! Looking forward to hearing from you.