You can also set multiple CSS properties with the css() method. The basic syntax for setting the more than one property for the elements can be given with:
$(selector).css({“propertyName”:”value”, “propertyName”:”value”, …});
The following example will set the background-color as well as the padding CSS property for the selected elements at the same time.
Example
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery css() Demo</title>
<style>
p{
font-size: 18px;
font-family: Arial, sans-serif;
}
</style>
<script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("p").css({"background-color": "yellow", "padding": "20px"});
});
});
</script>
</head>
<body>
<h1>This is a heading</h1>
<p style="background-color:orange;">This a paragraph.</p>
<p style="background-color:#ee82ee;">This is another paragraph.</p>
<p style="background-color:rgb(139,205,50);">This is none more paragraph.</p>
<p>This is one last paragraph.</p>
<button type="button">Add CSS Styles</button>
</body>
</html>