How to apply !important using .css()?

Question

I am having trouble applying a style that is !important. I’ve tried:

$(\"#elem\").css(\"width\", \"100px          


        

Answer 1

May be it look's like this:

Cache

var node = $('.selector')[0];
OR
var node = document.querySelector('.selector');

Set CSS

node.style.setProperty('width', '100px', 'important');

Remove CSS

node.style.removeProperty('width');
OR
node.style.width = '';