使用vue3写一个超好看的登录界面

好的，下面是一个使用 Vue 3 和 Tailwind CSS 构建的登录界面示例：

<template>
  <div class="min-h-screen flex items-center justify-center bg-gray-50 py-12 px-4 sm:px-6 lg:px-8">
    <div class="max-w-md w-full space-y-8">
      <div>
        <img
          class="mx-auto h-12 w-auto"
          src="https://tailwindui.com/img/logos/workflow-mark-indigo-600.svg"
          alt="Workflow"
        />
        <h2 class="mt-6 text-center text-3xl font-extrabold text-gray-900">
          Sign in to your account
        </h2>
      </div>
      <form class="mt-8 space-y-6" @submit.prevent="submitForm">
        <input type="hidden" name="remember" value="true" />
        <div class="rounded-md shadow-sm -space-y-px">
          <div>
            <label for="email-address" class="sr-only">Email address</label>
            <input
              id="email-address"
              name="email"
              type="email"
              autocomplete="email"
              required
              class="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-t-md focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
              placeholder="Email address"
              v-model="email"
            />
          </div>
          <div>
            <label for="password" class="sr-only">Password</label>
            <input
              id="password"
              name="password"
              type="password"
              autocomplete="current-password"
              required
              class="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-b-md focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
              placeholder="Password"
              v-model="password"
            />
          </div>
        </div>

        <div class="flex items-center justify-between">
          <div class="flex items-center">
            <input
              id="remember-me"
              name="remember-me"
              type="checkbox"
              class="h-4 w-4 text-indigo-600 focus:ring-indigo-500 border-gray-300 rounded"
            />
            <label for="remember-me" class="ml-2 block text-sm text-gray-900">
              Remember me
            </label>
          </div>

          <div class="text-sm">
            <a href="#" class="font-medium text-indigo-600 hover:text-indigo-500">
              Forgot your password?
            </a>
          </div>
        </div>

        <div>
          <button
            type="submit"
            class="group relative w-full flex justify-center py-2 px-4 border border-transparent text-sm font-medium rounded-md text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"
          >
            <span class="absolute left-0 inset-y-0 flex items-center pl-3">
              <svg
                class="h-5 w-5 text-indigo-500 group-hover:text-indigo-400"
                xmlns="http://www.w3.org/2000/svg"
                viewBox="0 0 20 20"
                fill="currentColor"
                aria-hidden="true"
              >
                <path
                  fill-rule="evenodd"
                  d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z"
                  clip-rule="evenodd"
                />
              </svg>
            </span>
            Sign in
          </button>
        </div>
      </form>
    </div>
  </div>
</template>

<script>
export default {
  data() {
    return {
      email: "",
      password: "",
    };
  },
  methods: {
    submitForm() {
      console.log(this.email, this.password);
      // 在此处添加逻辑以验证表单
    },
  },
};
</script>

这个示例使用了 Tailwind CSS 框架来创建一个漂亮的登录界面。该界面包含一个标志、用户名和密码输入框、记住我选项、忘记密码链接和登录按钮。

你可以在这个示例的基础上添加更多功能，例如表单验证和表单提交逻辑。