Can anyone please explain me the animation part of this code ?

Question

https://code.sololearn.com/WWW3J7MH4nm2/?ref=app

Answer 1

Show this without using JS

https://www.google.com/url?sa=t&source=web&rct=j&url=https://codepen.io/jproffitt71/pen/PBPKmw&ved=2ahUKEwiLvrb6r5DqAhXb8uAKHVTgCeAQFjAAegQIARAB&usg=AOvVaw3O7mD191GxrcAYyU63Wbcg
HRITIK.DIYUNDI

Answer 2

you're welcome ☺️☺️☺️HRITIK.DIYUNDI

Answer 3

Show this video
https://www.google.com/url?sa=t&source=web&rct=j&url=https://m.youtube.com/watch%3Fv%3DueyRcYEmsrI&ved=2ahUKEwjY_vP65Y_qAhWMERQKHZtcDtUQwqsBMAB6BAgKEAM&usg=AOvVaw0HERzrwnkVEjybxfu1_s6l

Answer 4

MuhammadⓂ️🥇🛡️✔️
I want this aimation without javascript.

Answer 5

MuhammadⓂ️🥇🛡️✔️
Thanks 🙂