The letter-spacing property increases or decreases the space between characters in a text.
Eg:
<html>
<head>
<style>
h1 {letter-spacing:4px}
h2 {letter-spacing:-6px}
</style>
</head>
<body>
<h1>Heading 1</h1>
<h2>Heading 1</h2>
</body>
</html>
Outputs:
