How can I design the body of a site I need tips without JavaScript

Question

I mean the body of a site can I do so using flex-box

Answer 1

The body of a site, which users see. That is made using HTML and CSS. I'm not entirely sure about your question though.

Answer 2

Use css and html!

Answer 3

you need to learn html and css then am sure you won't ask this kinda question again