In mobile browsers the code is not displaying coreectly ??

Question

The code is working fine in desktop browser but not working in mobile browsers. please help me fixing the issue??
https://code.sololearn.com/Wiyu0DTnmFA6/?ref=app

Answer 1

Try it by removing middle class.
If you want to center element you can use another methods
https://code.sololearn.com/WzpKL6wPKqgR/?ref=app

Answer 2

Игорь Яковенко Nikhil thanks 😉😉😉😉😉