Target:css3.... Plis helpme

Question

Hello everyone I need a little help, my code is based on three images and three videos below them should be displayed in a larger way with the help of the target, I found a way to do it but only with images, although I do not know if it is right, but with videos is where it is difficult for me because they are added a button to play / pause. If anyone can help me. The videos have to do exactly the same thing as the images do, click on them and let them show up below in a bigger way.
https://code.sololearn.com/W3PzMYfB5kwP/?ref=app

Answer 1

Use hover pseudo and transform:scale();

at a same time to achive your target

Answer 2

Can you show me how to do that please?