All solutions

• 
  Submitted about 2 months ago

  QR code component with flexbox

  • HTML
  • CSS

  1

  20

  ---

  Should I use em/rem units for everything, or is it okay to leave border-radius and, say, box-shadow in pixels? Right now it's all in pixels.

  I also opted to just use attribute selectors as the assignment is so small, so I don't really see the need for classes.