Why is css and js now confusing?.

Question

so I learned HTML twas so sweet and easy I was able to add a bit of CSS in the HTML Like style in Div it was cool then I came across external extensions of both CSS and js and now I have to learn CSS and apply it to HTML but they say you need JS I'm tryna learn JS but all I see is calculations,var,strings😰 how am I go to apply them to my webpage!!?????

Answer 1

Consider thing in that way:

Html is essential to web development, and is quit very easy, but isn't enough to: Css is intimately linked with it ( and contribute to simplify it :P ), and isn't as far easy than Html, but doesn't require to all deeply known of it for adavnced efficient use ;)

On the other hand, JS is also intimately linked to Html, but isn't essential since you want only static pages build... Anyway, it's even a good practice to add JS only for non-essentiel features of your pages, as you mostly never know if users have browsers with JS capabilities/enabled ^^ Obviously, except in case of building 'web application', which require use of advanced JS on client side :P ...

But no very great skills in JS is required to be able to add few light effects ;)