JSFiddle - React, Tailwind, and code Playground

by Satinder singh

HTML

<div id="main">Click<div>
 <div id="chld">
     asa<br/>sad 
sda sad sd 
<br/>
asasd sdj sad
     <br/>

<div>

CSS

#chld{
    background: blue;
   color:white;
    
}

.bgcolorRed
{
     background: red !important; 
}

.redBG
{
    
    
}

JavaScript

$("#main").on('click',function(){
$("#chld").addClass("bgcolorRed").trigger("cssFontSet");
});

$('#chld').on('cssFontSet', function() {
    
     alert("Red bg set ");
});