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What specific areas of your project would you like help with?

Any tips on HTML, CSS or JS best practices are greatly appreciated. The age calculating part of this solution isn't accurate, so I'm submitting this to see other solutions.

What specific areas of your project would you like help with?

Any tips on improving my HTML or CSS skills are greatly appreciated. Cheers :)

What specific areas of your project would you like help with?

Any tips on how I can improve on CSS or HTML practices are greatly appreciated. Cheers :)

Any tip on how to improve is greatly appreciated. Cheers :)

Couldn't figure out how to do the background, submitting this to see other solutions.

First time using JavaScript for a project. Any feedback would be great. Cheers :)

Any feedback for best practices (most preferably for responsive designs) is very much appreciated. Cheers :)

Any feedback on how I can get better (preferably with responsive designs) is really helpful. Cheers :)

Any feedback on better code quality (or practices) would be appreciated, be as critical as you can, it'll help a lot.

Feedback is welcome on better code quality, I'm new to this and this is my first time using media queries.