Please can i create a see more button that is very functional

Question

When the details are much it shows a see more button

Answer 1

Maybe this can help, this one is for dropdown
https://www.w3schools.com/howto/howto_css_more_button.asp

You can use paragraph or span with text and than switch css class when button is clicked, to show or hide this. Set default style to display: none, than switch to display: block