Try it Editor: This is a visible heading

Edit This Code :


<!DOCTYPE html>
<html>
<head>
<style>
h1.visible {
    visibility: visible
}

h1.hidden {
    visibility: hidden
}
</style>
</head>
<body>

<h1 class="visible">This is a visible heading</h1>
<h1 class="hidden">This is an invisible heading</h1>
<p>Notice that the invisible heading still takes up space.</p>

</body>
</html>

Result :