Vue Add Two Numbers

<!DOCTYPE html>
<html>
<head>
    <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
</head>
<body>
    <div id="app">
        <h3>Vue Add Two Numbers</h3>
        <label for="num1">Enter number 1:</label>
        <input type="number" id="num1" v-model="num1">
        <br>
        <label for="num2">Enter number 2:</label>
        <input type="number" id="num2" v-model="num2">
        <br>
        <button @click="sum">Add numbers</button>
        <p>Result: {{ result }}</p>
    </div>
    <script type="module">
        const app = Vue.createApp({
            data() {
                return {
                    num1: 2,
                    num2: 4,
                    result: 0
                }
            },
            methods: {
                sum() {
                    this.result = parseInt(this.num1) + parseInt(this.num2);
                }
            }

});
        app.mount('#app');
    </script>
    <style scoped>
        #app {
            font-family: Arial, sans-serif;
            padding: 20px;
        }

label {
            display: inline-block;
            margin-bottom: 5px;
        }

input[type="number"] {
            padding: 5px;
            border: 1px solid #ccc;
            border-radius: 3px;
            margin-bottom: 10px;
        }

button {
            background-color: #4CAF50;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 3px;
            cursor: pointer;
        }

button:hover {
            background-color: #3e8e41;
        }

p {
            font-weight: bold;
            margin-top: 10px;
        }
    </style>

</body>

</html>