Responsive design for phone and desktop both !

Congratulations on your first project, but there are some small changes you can make to improve it, first change the size of the QR code image, it is too big, reduce its size by 20%, second: add the text-align tag :center. this tag that I just told you is used to center texts, to add it you just have to go to your css and your main container which contains all the elements of your work add the property, text-align: center;