QR Code component using very basic HTML & CSS

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  Chamu•13,130

  @ChamuMutezvaPosted 12 months ago

  Hi KYLE.

  Nice work Kyle, here are a few recommendations

  • the HTML looks good, you will need to make use of Landmark elements which are a powerful way to organise the structure of your webpage. Such elements include the header, main and footer . Find out more on MDN or an other resources.
  • the alt value for the image should be readable text that should be able to help users when the image fails to load or for the benefit of assistive tech users.
  • Font sizes should be in values such as rem or em, the following article is a good article on Why font-size must NEVER be in pixels
  • explicit width can be tricky to handle , like in the following example on the card width: 350px; . If my device has a width of 320px that will not be presented because of the explicit width mentioned earlier - such situations are handles well using a max-width . This particular challenge does not need a media query , if you set the card to the maximum width it should take (in rems) , eg max-width: 26rem , the card will scale accordingly on all device sizes but will never exceed 26rem. You may need to add some padding on the container in order to leave some space if needed.
  • Check out my solution here

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