jQuery selectors allow you to select and manipulate HTML element(s).
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("p:visible").css("background-color", "lightblue");
});
</script>
</head>
<body>
<h1>This is a Dummy Text</h1>
<p style="display: none">(1) APPWRK IT Solutions is a complete Web Solutions Company.</p>
<p>(2) APPWRK IT Solutions is a complete Web Solutions Company.</p>
<p style="display:none">(3) APPWRK IT Solutions is a complete Web Solutions Company.</p>
<p>(4) APPWRK IT Solutions is a complete Web Solutions Company.</p>
<p>(5) APPWRK IT Solutions is a complete Web Solutions Company.</p>
</body>
</html>
