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  Melvin Aguilar 🧑🏻‍💻•61,140

  @MelvinAguilarPosted almost 2 years ago

  Hi there 👋. Good job on completing the challenge ! I have some feedback for you if you want to improve your code.

  HTML:

  • Use the <main> tag to wrap all the main content of the page instead of the <div> tag. With this semantic element you can improve the accessibility of your page.

  • You must use a level-one heading (h1) even though this is not a full-page challenge. You can create an '<h1>' element within your 'main' element that will be hidden visually but visible and readable by screen readers. The class "sr-only" hides content visually and here are the styles to copy. e.g.: <h1 class="sr-only">QR Card Component</h1>

  • 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. This can cause accessibility issues for users who have set their browser to use a larger font size. You can read more about this here.

  • You could use a CSS Reset to remove browser built-in styles and reduce browser inconsistencies.

  Popular reset style sheets:

  • A modern alternative to CSS resets
  • CSS Tools: Reset CSS
  • Custom CSS Reset

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

  Happy coding! 🎄

  Marked as helpful

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  Sora_9801•90

  @Sowaiba-01Posted almost 2 years ago

  @MelvinAguilar Thanks a lot. I will definitely take all your suggestions into consideration in the future.

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