Vue Js Click on Div to Focus Input

<html>
<head>
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
</head>
<body>
    <div id="app">
        <h3>Vue Js Click on Div focus to Input</h3>
        <div @click="focusInput">
            <p>Click here to focus the input:</p>
            <input type="text" ref="myInput">
        </div>
    </div>
    <script type="module">
        const app = new Vue({
            el: "#app",
            data() {
                return {
                    result: ''
                }
            },
            methods: {
                focusInput() {
                    this.$refs.myInput.focus();
                },
            },
        });

</script>
    <style scoped>
        #app {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;

}

h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

label {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
        }

input {
            padding: 0.5rem;
            font-size: 1rem;
            border: 2px solid #ccc;
            border-radius: 0.5rem;
            outline: none;
        }

input:focus {
            border-color: #0077ff;
        }
    </style>
</body>

</html>