qr-code-component-main

Community feedback

• 

  Hassia Issah•50,650

  @HassiaiPosted over 1 year ago

  Replace<div class="cards">with the main tag, <h4><b> with <h1> and <div class="attribution"> with the footer tag to make the page accessible. click here for more on web-accessibility and semantic html

  Every html must have <h1> to make it accessible. Always begin the heading of the html with <h1> tag wrap the sub-heading of <h1> in <h2> tag, wrap the sub-heading of <h2> in <h3> this continues until <h6>, never skip a level of a heading.

  The body has a wrong background-color, give it a background-color of light-gray. Use the colors that were given in the styleguide.md found in the zip folder you downloaded.

  For a responsive content,

  • Replace the width in .cards with max-width and increase its value. max-width: 320px which is 20rem/em
  • Give the img a max-width of 100% and a border-radius value, the rest are not needed.

  To center .cards on the page using flexbox or grid instead of position: absolute and margin,

  • USING FLEXBOX: add min-height:100vh; display: flex; align-items: center: justify-content: center; to the body

  body{
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  }
  

  • USING GRID: add min-height:100vh; display: grid place-items: center to the body

  body{
  min-height: 100vh;
  display: grid;
  place-items: center;
  }
  

  Use relative units like rem or em as unit for the padding, margin, width values and preferably rem for the font-size values, instead of using px which is an absolute unit. For more on CSS units Click here and here

  Giv .desc a margin value for all the sides, text-align: center and a font-size of 15px which is 0.9375rem, this will be the font-size of both p and h1. Give p a margin-top or h1 a margin-bottom value for the space between the text.

  Hope am helpful.

  Well done for completing this challenge. HAPPY CODING

  Marked as helpful

  0

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  Ayotommy012•20

  @Ayotommy012Posted over 1 year ago

  @Hassiai thank you. Will try that out

  0
• 

  Abdul Khaliq 🚀•72,560

  @0xabdulkhaliqPosted over 1 year ago

  Hello there 👋. Congratulations on successfully completing the challenge! 🎉

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

  ---

  CSS 🎨:

  • Let me explain, How you can easily center the component for better layout without usage of absolute positioning.

  ---

  • We don't need to use absolute to center the component both horizontally & vertically. Because using absolute will not dynamical centers our component at all states

  ---

  • To properly center the component in the page, you should use Flexbox or Grid layout. You can read more about centering in CSS here 📚.

  ---

  • For this demonstration we use css Grid to center the component

  body {
      min-height: 100vh;
      display: grid;
      place-items: center;
  }
  

  • Now remove these styles, after removing you can able to see the changes

  .cards {
    margin: 0 auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  

  ---

  • Now your component has been properly centered.

  ---

  .

  I hope you find this helpful 😄 Above all, the solution you submitted is great !

  Happy coding!

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