Mobile First-QR Code Component

Community feedback

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  Melvin Aguilar 🧑🏻‍💻•61,160

  @MelvinAguilarPosted almost 2 years ago

  Hello 👋. Congratulation on successfully completing your first challenge 🎉 ! !

  I have some recommendations regarding your code that I believe will be of great interest to you.

  HTML 🏷️:

  • Use semantic elements such as <main> and <footer> to improve accessibility and organization of your page.

  • Since this component involves scanning the QR code, the image is not a decoration, so it must have an alt attribute. The alt attribute should explain its purpose. e.g. QR code to frontendmentor.io

  CSS 🎨:

  • Instead of using pixels in font-size, use relative units like em or rem. The font-size in absolute units like pixels does not scale with the user's browser settings. Resource 📘.

  • Use min-height: 100vh instead of height. Setting the height to calc(100vh - 1px) may result in the component being cut off on smaller screens, such as a mobile phone in landscape orientation.

  I hope you find it useful! 😄 Above all, the solution you submitted is great!

  Happy coding!

  Marked as helpful

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  Magdy Ali•80

  @Migo090Posted almost 2 years ago

  @MelvinAguilar Thank you ❤️❤️

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