<!DOCTYPE html>
<html lang="es">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width">
<title>Selector :active</title>
<style>
:active {
color: blue;
}
span:active {
background-color: yellow;
}
</style>
</head>
<body>
<h1>Selector :active</h1>
<p><button>Haz Click</button></p>
<p><span>Haz Click</span></p>
</body>
</html>