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Submitted

QR code component using semantic HTML and CSS.

@alexgabriel8

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


Any feedback is welcome.

Community feedback

Hassia Issah 50,670

@Hassiai

Posted

To center the section on the page, add min-height:100vh; display: flex; align-items: center: justify-content: center; or min-height:100vh; display: grid place-items: center to the main.

To center the section on the page using flexbox:
body{
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
}
To center  the section on the page using grid:
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

Marked as helpful

1

@alexgabriel8

Posted

@Hassiai Thanks for the feedback! That flexbox code you sent worked like a charm! Flexbox is one of the things I need to study next and I got impressed that I was able to center an element just by modifying the body. And about the font-size values, you made me realize I need to review them and the video you sent will surely be helpful.

1
Hassia Issah 50,670

@Hassiai

Posted

@alexgabriel8 am glad i was able to help you

1

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