<!DOCTYPE html>
<html>
<head>
<title>Less Scope</title>
<link rel="stylesheet" type="text/css" href="simple.css" />
</head>
<body>
<h1>Scope Example</h1>
<h1>Welcome to lidihuo</h1>
<p class="myclass">A solution of all technology.</p>
</body>
</html>
@var: @a;
@a: 25px;
.myclass {
font-size: @var;
@a:30px;
color: red;
}
.myclass {
font-size: 30px;
color: red;
}