RESOPNSIVE QR CODE SCANNER USING VANILLA CSS

What are you most proud of, and what would you do differently next time?

I've used the keyframe property to create animations

What challenges did you encounter, and how did you overcome them?

it was really difficult to deal with the width and height properties and the child behaviour of property when we use the auto

What specific areas of your project would you like help with?

i was not able to solve the doubt but i wanted to animate the shadows when user hovers over it and i did it ad there is a transition when user hovers over it but whenver user removes the cursor it immediately goes to default state idk how to set transition inbetween when user clicks off the hover effect i hope youd get it