QR Component using vanilla html/css w/ flex

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.

• 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;
}

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

body {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr auto;
  grid-template-areas: "content", "footer";
}

.card {
  grid-area: "content";
  margin-top: 16vh;
  margin-left: auto;
  margin-right: auto
}

.

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

Happy coding!

Hi i have some corrections for you, I am not an English speaker so If you dont understand something send me an email to [email protected], I will try to help you.

• body size 100 just add to your css code

body { height: 100%; }

How to make body and html 100 heght

• Center vertical card

there is some ways to center a card in the middle of the page this is what I used code example and playground

with this you can delete the top margin top from media query. I hope this will help you.