Basic QR-Code Card template using HTML and CSS

Hi Vanshul. Nice design. Congrats on completing the challenge.

Like imad said you just need to use a fixed max-width for you qr-container.

You'll also need to set the property width: 100% so the element always takes the maximum space available. This way you do not need any media query anymore.

Example:

.qr-container {
  width: 100%;
  max-width: 18.75rem;  /* 300px */
}

Then i would add some padding on the parent container so the qr-container does not stick to the sides of the window on small screen.

Example:

.container {
  background-color: hsl(212, 45%, 89%);
  width: 100%;
  /* height: 100%; */
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;

  padding: 2rem;
}

Again nice job and happy coding. Peace

Greeting Vanshul Bhatia!! Congratulations on completing Your challenge!, 👏👏👏 well done.

to solve that issue, just replace width:80% to some more specific width, like max-width: 20rem;.

example fix .

  @media only screen and (max-width: 768px)
.qr-container {
  /*  width: 80%; */
  max-width: 20rem;
}

Hope this help!!

over all, Happy Codding, and keep up the Good work