QR code page using html and css flexbox

Community feedback

• 

  Hassia Issah•50,650

  @HassiaiPosted over 1 year ago

  Replace<div class="container">with the main tag and <div class="attribution"> with the footer tag to fix the accessibility issues. click here for more on web-accessibility and semantic html

  Give h1 and p the same font-size of 15px which is 0.9375rem, text-align: center, the same margin-left, margin-right and margin-top values. Give p a margin bottom value.

  For a responsive content,

  • Replace the width in .container with a max-width and the height with a padding value for all the sides. padding: 16px
  • Give the img a max-width of 100% and a border-radius value, the rest are not needed.

  To center .container on the page using flexbox or grid instead of 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

  Hope am helpful.

  Well done for completing this challenge. HAPPY CODING

  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.

  ---

  HTML 🏷️:

  • This solution generates accessibility error reports, "All page content should be contained by landmarks" is due to non-semantic markup, which lack landmark for a webpage

  ---

  • So fix it by replacing the <div class="container"> element with the semantic element <main> along with <div class="attribution"> into a <footer> in your index.html file to improve accessibility and organization of your page.

  ---

  • What is meant by landmark ?, They used to define major sections of your page instead of relying on generic elements like <div> or <span>

  ---

  • They convey the structure of your page. For example, the <main> element should include all content directly related to the page's main idea, so there should only be one per page

  ---

  CSS 🎨:

  • let me explain, How you can easily center the component.

  ---

  • We don't need to use margin and padding to center the component both horizontally & vertically. Because using margin or padding 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;
      margin: 0;
  }
  

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

  .container {
    margin: 50px auto;
  }
  

  ---

  .

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

  Happy coding!

  0