Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found
Not Found

Submitted

QR code component using html and css

Bonker009 50

@Bonker009

Desktop design screenshot for the QR code component coding challenge

This is a solution for...

  • HTML
  • CSS
1newbie
View challenge

Design comparison


SolutionDesign

Solution retrospective


i find it difficult to set things in center can u recommend me what should i improve?

Community feedback

Lucas 👾 104,580

@correlucas

Posted

Hello @Bonker009, nice start, you did a great first challenge, now you need only to fix the alignment, see the tip bellow:

Try this to align the card to the center, basically the min-height:100vh will make the body have the screen size and make the rest of the content to align to that. A great resource to learn flexbox and manage these kind of alignment is this website, you can access here: FLEXBOX GUIDE - https://css-tricks.com/snippets/css/a-guide-to-flexbox/

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

Keep it up =)

Marked as helpful

1

@0xabdulkhalid

Posted

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 id="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

HEADINGS ⚠️:

  • And, this solution has also generated accessibility error report due to lack of level-one heading <h1>
  • Every site must want at least one h1 element identifying and describing the main content of the page.
  • An h1 heading provides an important navigation point for users of assistive technologies, allowing them to easily find the main content of the page.
  • So we want to add a level-one heading to improve accessibility by reading aloud the heading by screen readers, you can achieve this by adding a sr-only class to hide it from visual users (it will be useful for visually impaired users)

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-right: auto; 
  margin-left: auto;
}

.

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

Happy coding!

1

Please log in to post a comment

Log in with GitHub
Discord logo

Join our Discord community

Join thousands of Frontend Mentor community members taking the challenges, sharing resources, helping each other, and chatting about all things front-end!

Join our Discord