我在Vue js中使用tailwind CSS和Flowbite来支持组件库。但是作为flowbite的一个组件，modal不工作。我已经按照文档中的描述安装和配置了flowbite（通过NPM，然后将其添加到tailwind.config.js中）。我测试过的flowbite的其他组件工作正常。
main.js

import { createPinia } from "pinia";
import { createApp } from "vue";
import App from "./App.vue";
import router from "./router";

import "./assets/main.css";

const pinia = createPinia();
const app = createApp(App);

app.use(pinia);
app.use(router);

app.mount("#app");

模态码

<!-- Modal toggle -->
<button class="block text-white bg-blue-700 hover:bg-blue-800 focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-5 py-2.5 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800" type="button" data-modal-toggle="defaultModal">
  Toggle modal
</button>

<!-- Main modal -->
<div id="defaultModal" tabindex="-1" class="overflow-y-auto overflow-x-hidden fixed top-0 right-0 left-0 z-50 w-full md:inset-0 h-modal md:h-full justify-center items-center flex" aria-modal="true" role="dialog">
    <div class="relative p-4 w-full max-w-2xl h-full md:h-auto">
        <!-- Modal content -->
        <div class="relative bg-white rounded-lg shadow dark:bg-gray-700">
            <!-- Modal header -->
            <div class="flex justify-between items-start p-4 rounded-t border-b dark:border-gray-600">
                <h3 class="text-xl font-semibold text-gray-900 dark:text-white">
                    Terms of Service
                </h3>
                <button type="button" class="text-gray-400 bg-transparent hover:bg-gray-200 hover:text-gray-900 rounded-lg text-sm p-1.5 ml-auto inline-flex items-center dark:hover:bg-gray-600 dark:hover:text-white" data-modal-toggle="defaultModal">
                    <svg aria-hidden="true" class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z" clip-rule="evenodd"></path></svg>
                    <span class="sr-only">Close modal</span>
                </button>
            </div>
            <!-- Modal body -->
            <div class="p-6 space-y-6">
                lore ipsum
            </div>
            <!-- Modal footer -->
            <div class="flex items-center p-6 space-x-2 rounded-b border-t border-gray-200 dark:border-gray-600">
                <button data-modal-toggle="defaultModal" type="button" class="text-white bg-blue-700 hover:bg-blue-800 focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-5 py-2.5 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800">I accept</button>
                <button data-modal-toggle="defaultModal" type="button" class="text-gray-500 bg-white hover:bg-gray-100 focus:ring-4 focus:outline-none focus:ring-blue-300 rounded-lg border border-gray-200 text-sm font-medium px-5 py-2.5 hover:text-gray-900 focus:z-10 dark:bg-gray-700 dark:text-gray-300 dark:border-gray-500 dark:hover:text-white dark:hover:bg-gray-600 dark:focus:ring-gray-600">Decline</button>
            </div>
        </div>
    </div>
</div>