html运行实例（css_letter-spacing）-搜寻教程库

代码示例：（标识：css_letter-spacing）

<!DOCTYPE html>
<html>
<head>
<style>
h1 {
  letter-spacing: 3px;
}

h2 {
  letter-spacing: -3px;
}
</style>
</head>
<body>

<h1>This is heading 1</h1>
<h2>This is heading 2</h2>

</body>
</html>