Vue Js Multi Select Date Picker

<html>

<body>
    <div id="app">
        <p>Click here to open the date picker</p>
        <div class="date-chips">
            <div class="date-chip" v-for="date in dates" :key="date">
                {{ date }}
            </div>
        </div>
        <input type="date" v-model='selectedDate' @change="addDate" class="custom-date-input" />
    </div>
    <script type="module">
        const app = new Vue({
            el: "#app",
            data() {
                return {
                    selectedDate: null,
                    dates: [],

};
            },
            methods: {
                addDate() {
                    this.dates.push(this.selectedDate);
                    
                }
            }

});

</script>
    <style>
        .custom-date-input {
            font-size: 16px;
            padding: 8px;
            border: 1px solid #ccc;
            border-radius: 4px;
        }

.date-chips {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
        }

.date-chip {
            background-color: #333;
            color: #fff;
            padding: 0.5em 1em;
            margin: 0.5em;
            border-radius: 1em;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
        }
    </style>
</body>
</html>