JSFiddle - React, Tailwind, and code Playground
HTML
<div id="container" style="border: 1px solid black; background-color: lightgray;"
class="div-attributes"></div>
<button>Remove Style Attribute</button>
CSS
.div-attributes {
width: 500px;
height: 300px;
}
button {
margin: 10px;
}
JavaScript
document.querySelector("button").onclick = function() {
document.getElementById("container").removeAttribute('style');
}