<!--
  This example requires Tailwind CSS v2.0+ 
  
  This example requires some changes to your config:
  
  ```
  // tailwind.config.js
  module.exports = {
    // ...
    plugins: [
      // ...
      require('@tailwindcss/forms'),
    ],
  }
  ```
-->
<template>
  <Disclosure as="header" class="bg-gray-800" v-slot="{ open }">
    <div class="mx-auto max-w-7xl px-2 sm:px-4 lg:divide-y lg:divide-gray-700 lg:px-8">
      <div class="relative flex h-16 justify-between">
        <div class="relative z-10 flex px-2 lg:px-0">
          <div class="flex flex-shrink-0 items-center">
            <img class="block h-8 w-auto" src="https://tailwindui.com/img/logos/mark.svg?color=indigo&shade=500" alt="Your Company" />
          </div>
        </div>
        <div class="relative z-0 flex flex-1 items-center justify-center px-2 sm:absolute sm:inset-0">
          <div class="w-full sm:max-w-xs">
            <label for="search" class="sr-only">Search</label>
            <div class="relative">
              <div class="pointer-events-none absolute inset-y-0 left-0 flex items-center pl-3">
                <MagnifyingGlassIcon class="h-5 w-5 text-gray-400" aria-hidden="true" />
              </div>
              <input id="search" name="search" class="block w-full rounded-md border border-transparent bg-gray-700 py-2 pl-10 pr-3 text-sm placeholder-gray-400 focus:border-white focus:bg-white focus:text-gray-900 focus:placeholder-gray-500 focus:outline-none focus:ring-white sm:text-sm" placeholder="Search" type="search" />
            </div>
          </div>
        </div>
        <div class="relative z-10 flex items-center lg:hidden">
          <!-- Mobile menu button -->
          <DisclosureButton class="inline-flex items-center justify-center rounded-md p-2 text-gray-400 hover:bg-gray-700 hover:text-white focus:outline-none focus:ring-2 focus:ring-inset focus:ring-white">
            <span class="sr-only">Open menu</span>
            <Bars3Icon v-if="!open" class="block h-6 w-6" aria-hidden="true" />
            <XMarkIcon v-else class="block h-6 w-6" aria-hidden="true" />
          </DisclosureButton>
        </div>
        <div class="hidden lg:relative lg:z-10 lg:ml-4 lg:flex lg:items-center">
          <button type="button" class="flex-shrink-0 rounded-full bg-gray-800 p-1 text-gray-400 hover:text-white focus:outline-none focus:ring-2 focus:ring-white focus:ring-offset-2 focus:ring-offset-gray-800">
            <span class="sr-only">View notifications</span>
            <BellIcon class="h-6 w-6" aria-hidden="true" />
          </button>

          <!-- Profile dropdown -->
          <Menu as="div" class="relative ml-4 flex-shrink-0">
            <div>
              <MenuButton class="flex rounded-full bg-gray-800 text-sm text-white focus:outline-none focus:ring-2 focus:ring-white focus:ring-offset-2 focus:ring-offset-gray-800">
                <span class="sr-only">Open user menu</span>
                <img class="h-8 w-8 rounded-full" :src="user.imageUrl" alt="" />
              </MenuButton>
            </div>
            <transition enter-active-class="transition ease-out duration-100" enter-from-class="transform opacity-0 scale-95" enter-to-class="transform opacity-100 scale-100" leave-active-class="transition ease-in duration-75" leave-from-class="transform opacity-100 scale-100" leave-to-class="transform opacity-0 scale-95">
              <MenuItems class="absolute right-0 z-10 mt-2 w-48 origin-top-right rounded-md bg-white py-1 shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none">
                <MenuItem v-for="item in userNavigation" :key="item.name" v-slot="{ active }">
                  <a :href="item.href" :class="[active ? 'bg-gray-100' : '', 'block py-2 px-4 text-sm text-gray-700']">{{ item.name }}</a>
                </MenuItem>
              </MenuItems>
            </transition>
          </Menu>
        </div>
      </div>
      <nav class="hidden lg:flex lg:space-x-8 lg:py-2" aria-label="Global">
        <a v-for="item in navigation" :key="item.name" :href="item.href" :class="[item.current ? 'bg-gray-900 text-white' : 'text-gray-300 hover:bg-gray-700 hover:text-white', 'rounded-md py-2 px-3 inline-flex items-center text-sm font-medium']" :aria-current="item.current ? 'page' : undefined">{{ item.name }}</a>
      </nav>
    </div>

    <DisclosurePanel as="nav" class="lg:hidden" aria-label="Global">
      <div class="space-y-1 px-2 pt-2 pb-3">
        <DisclosureButton v-for="item in navigation" :key="item.name" as="a" :href="item.href" :class="[item.current ? 'bg-gray-900 text-white' : 'text-gray-300 hover:bg-gray-700 hover:text-white', 'block rounded-md py-2 px-3 text-base font-medium']" :aria-current="item.current ? 'page' : undefined">{{ item.name }}</DisclosureButton>
      </div>
      <div class="border-t border-gray-700 pt-4 pb-3">
        <div class="flex items-center px-4">
          <div class="flex-shrink-0">
            <img class="h-10 w-10 rounded-full" :src="user.imageUrl" alt="" />
          </div>
          <div class="ml-3">
            <div class="text-base font-medium text-white">{{ user.name }}</div>
            <div class="text-sm font-medium text-gray-400">{{ user.email }}</div>
          </div>
          <button type="button" class="ml-auto flex-shrink-0 rounded-full bg-gray-800 p-1 text-gray-400 hover:text-white focus:outline-none focus:ring-2 focus:ring-white focus:ring-offset-2 focus:ring-offset-gray-800">
            <span class="sr-only">View notifications</span>
            <BellIcon class="h-6 w-6" aria-hidden="true" />
          </button>
        </div>
        <div class="mt-3 space-y-1 px-2">
          <DisclosureButton v-for="item in userNavigation" :key="item.name" as="a" :href="item.href" class="block rounded-md py-2 px-3 text-base font-medium text-gray-400 hover:bg-gray-700 hover:text-white">{{ item.name }}</DisclosureButton>
        </div>
      </div>
    </DisclosurePanel>
  </Disclosure>
</template>

<script setup>
import { Disclosure, DisclosureButton, DisclosurePanel, Menu, MenuButton, MenuItem, MenuItems } from '@headlessui/vue'
import { MagnifyingGlassIcon } from '@heroicons/vue/20/solid'
import { Bars3Icon, BellIcon, XMarkIcon } from '@heroicons/vue/24/outline'

const user = {
  name: 'Tom Cook',
  email: 'tom@example.com',
  imageUrl:
    'https://images.unsplash.com/photo-1472099645785-5658abf4ff4e?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=facearea&facepad=2&w=256&h=256&q=80',
}
const navigation = [
  { name: 'Dashboard', href: '#', current: true },
  { name: 'Team', href: '#', current: false },
  { name: 'Projects', href: '#', current: false },
  { name: 'Calendar', href: '#', current: false },
]
const userNavigation = [
  { name: 'Your Profile', href: '#' },
  { name: 'Settings', href: '#' },
  { name: 'Sign out', href: '#' },
]
</script>