Vue Input Number Only

<!DOCTYPE html>
<html lang="en">
<head>
    <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
</head>
<body>
    <div id="app">
        <h3>Vue 3 Input Number Only</h3>
        <input type="text" v-model="numericInput" @input="filterNonNumeric" />
    </div>
    <script type="module">
        const { createApp, ref } = Vue
        createApp({
            setup() {
                const numericInput = ref("");
                function filterNonNumeric(event) {
                    numericInput.value = numericInput.value.replace(/\D/g, '');
                }
                return {
                    numericInput,
                    filterNonNumeric
                };

}
        }).mount('#app')
    </script>
    <style scoped>
        input[type="text"] {
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 16px;
            transition: border-color 0.3s ease;
            width: 300px;
        }

input[type="text"]:focus {
            outline: none;
            border-color: #007bff;
        }
    </style>
</body>
</html>