Melvin Aguilar 🧑🏻💻• 61,220
@MelvinAguilar
Posted
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
altattribute. Thealtattribute should explain its purpose. e.g.QR code to frontendmentor.io
CSS 🎨:
- Remove the width of the body element, let it occupy 100% of the screen width. When you set a fixed width to the <body> element, it will only work well when the viewport has the same width, this means that the website will not adapt to the different screen sizes, and will look bad when it is accessed on a smaller device.
- To center an element vertically, you should use a height to its container. In this case it is recommended to use "min-height: 100vh" so that it occupies 100% of the viewport height. e.g.:
body { min-height: 100vh; }
- Instead of using pixels in font-size, use relative units like
emorrem. The font-size in absolute units like pixels does not scale with the user's browser settings. Source 📘.
- You should use a CSS reset. A CSS reset is a set of CSS rules that are applied to a webpage in order to remove the default styling of different browsers.
I hope you find it useful! 😄 Above all, the solution you submitted is great!
Happy coding!
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