How to use jQuery (or something else) to change a variable in SASS?

Question

JavaScript

There is a variable in the CSS file (in a SASS file, to be more precise) that sets some parameters that need to be changed using the input range or whatever. How can this be implemented?

<input type="range" step="1" max="10" value="3" id="wrapWidth">

$width: 666px

Is there access to such variables? in CSS a lot of things depend on this variable to wrap all the code in js

Thanks

Answer 1

https://medium.com/@_bengarrison/accessing-and-mod...
drive variables to :root and change them via .style.setProperty