How To Make A New Page Without Discarding My PROJECT?

Question

I Created A Button I Want To Create A New Page For A Sign In Page Thanks.

Answer 1

Use JS function and nest html and css inside js section to make multiole pages inside one
Hahahah
https://code.sololearn.com/WoryLuPoi4ZE/?ref=app

Thus code contains my two codes one is slider and another is button