How to change CSS using jQuery

Question

I am trying to change the CSS using jQuery:

$(init);
    
function init() {
    $("h1").css("backgroundColor", "yellow");
    $("#myParagraph").css({"backgroundColor":"black","color":"white");
    $(".bordered").css("border", "1px solid black");
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<div class="bordered">
    <h1>Header</h1>
    <p id="myParagraph">This is some paragraph text</p>
</div>

Answer 1

You can change CSS using the jQuery css() method which is used for the purpose of getting or setting style properties of an element. Using this method you can apply multiple styles to an HTML all at once by manipulating CSS style properties.