qr-code-component-main

👾Hello Michal, congratulations for your solution!

I saw that you've tried to align this component with margins, but was a little bit tricky, my advice for you is to use instead flexbox.

I did some fixes to the body and main in order to align, see how you can align it below:

body {
    background-color: hsl(220, 15%, 55%);
    font-family: 'Outfit', sans-serif;
    font-size: 15px;
    /* max-width: 1440px; */
    /* min-height: 100vh; */
    min-height: 100vh;
    /* padding: 0; */
    /* margin: 0 auto; */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

main {
    display: flex;
    align-items: center;
    justify-content: center;
}

Hope it helps, happy coding!