<!DOCTYPE html>
<html>
<head>
<link href="https://cdn.jsdelivr.net/npm/vuesax/dist/vuesax.css" rel="stylesheet">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
</head>
<body>
<div id="app">
<vs-button>Hello World</vs-button>
</div>
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<script src="https://unpkg.com/vuesax"></script>
<script>
new Vue({
el: '#app'
})
</script>
</body>
</html>