css flexbox

👾Hi @100-rab, congratulations on your solution!👋 Welcome to the Frontend Mentor Coding Community!

Great solution and a great start! From what I saw you’re on the right track. I’ve few suggestions for you that you can consider adding to your code:

1.Keep the image responsive. To manage the image size, you don’t need to define the width and height together, if you do it with different values this will make the image lose proportions, to keep the image responsive and respect the container size use img { display: block; max-width: 100%} this way the image resize with the container whatever its size.

2.Clean your code by removing some unnecessary divs, most of the content can stand alone without a div. Use div only for blocks that need a special alignment or the content needs a special positioning.

3.Use relative units like rem or em instead of px to have a better performance when your page content resizes on different screens and devices. REM and EM does not just apply to font size, but all sizes as well. To save your time you can code your whole page using px and then in the end use a VsCode plugin called px to rem to do the automatic conversion or use this website https://pixelsconverter.com/px-to-rem

4.Use a CSS reset to avoid all the problems you can have with the default CSS setup, removing all margins, and making the images easier to work, see the article below where you can copy and paste this CSS code cheatsheet: https://piccalil.li/blog/a-modern-css-reset/

Here's my solution for this challenge if you wants to see how I build it: https://www.frontendmentor.io/solutions/qr-code-component-vanilla-cs-js-darklight-mode-nS2aOYYsJR

✌️ I hope this helps you and happy coding!