/*
  This example requires Tailwind CSS v2.0+ 
  
  This example requires some changes to your config:
  
  ```
  // tailwind.config.js
  module.exports = {
    // ...
    plugins: [
      // ...
      require('@tailwindcss/forms'),
    ],
  }
  ```
*/
import { Fragment } from 'react'
import { Disclosure, Menu, Transition } from '@headlessui/react'
import { MagnifyingGlassIcon } from '@heroicons/react/20/solid'
import { Bars3Icon, BellIcon, XMarkIcon } from '@heroicons/react/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: '#' },
]

function classNames(...classes) {
  return classes.filter(Boolean).join(' ')
}

export default function Example() {
  return (
    <Disclosure as="header" className="bg-white shadow">
      {({ open }) => (
        <>
          <div className="mx-auto max-w-7xl px-2 sm:px-4 lg:divide-y lg:divide-gray-200 lg:px-8">
            <div className="relative flex h-16 justify-between">
              <div className="relative z-10 flex px-2 lg:px-0">
                <div className="flex flex-shrink-0 items-center">
                  <img
                    className="block h-8 w-auto"
                    src="https://tailwindui.com/img/logos/mark.svg?color=indigo&shade=600"
                    alt="Your Company"
                  />
                </div>
              </div>
              <div className="relative z-0 flex flex-1 items-center justify-center px-2 sm:absolute sm:inset-0">
                <div className="w-full sm:max-w-xs">
                  <label htmlFor="search" className="sr-only">
                    Search
                  </label>
                  <div className="relative">
                    <div className="pointer-events-none absolute inset-y-0 left-0 flex items-center pl-3">
                      <MagnifyingGlassIcon className="h-5 w-5 text-gray-400" aria-hidden="true" />
                    </div>
                    <input
                      id="search"
                      name="search"
                      className="block w-full rounded-md border border-gray-300 bg-white py-2 pl-10 pr-3 text-sm placeholder-gray-500 focus:border-indigo-500 focus:text-gray-900 focus:placeholder-gray-400 focus:outline-none focus:ring-1 focus:ring-indigo-500 sm:text-sm"
                      placeholder="Search"
                      type="search"
                    />
                  </div>
                </div>
              </div>
              <div className="relative z-10 flex items-center lg:hidden">
                {/* Mobile menu button */}
                <Disclosure.Button className="inline-flex items-center justify-center rounded-md p-2 text-gray-400 hover:bg-gray-100 hover:text-gray-500 focus:outline-none focus:ring-2 focus:ring-inset focus:ring-indigo-500">
                  <span className="sr-only">Open menu</span>
                  {open ? (
                    <XMarkIcon className="block h-6 w-6" aria-hidden="true" />
                  ) : (
                    <Bars3Icon className="block h-6 w-6" aria-hidden="true" />
                  )}
                </Disclosure.Button>
              </div>
              <div className="hidden lg:relative lg:z-10 lg:ml-4 lg:flex lg:items-center">
                <button
                  type="button"
                  className="flex-shrink-0 rounded-full bg-white p-1 text-gray-400 hover:text-gray-500 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2"
                >
                  <span className="sr-only">View notifications</span>
                  <BellIcon className="h-6 w-6" aria-hidden="true" />
                </button>

                {/* Profile dropdown */}
                <Menu as="div" className="relative ml-4 flex-shrink-0">
                  <div>
                    <Menu.Button className="flex rounded-full bg-white focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2">
                      <span className="sr-only">Open user menu</span>
                      <img className="h-8 w-8 rounded-full" src={user.imageUrl} alt="" />
                    </Menu.Button>
                  </div>
                  <Transition
                    as={Fragment}
                    enter="transition ease-out duration-100"
                    enterFrom="transform opacity-0 scale-95"
                    enterTo="transform opacity-100 scale-100"
                    leave="transition ease-in duration-75"
                    leaveFrom="transform opacity-100 scale-100"
                    leaveTo="transform opacity-0 scale-95"
                  >
                    <Menu.Items className="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">
                      {userNavigation.map((item) => (
                        <Menu.Item key={item.name}>
                          {({ active }) => (
                            <a
                              href={item.href}
                              className={classNames(
                                active ? 'bg-gray-100' : '',
                                'block py-2 px-4 text-sm text-gray-700'
                              )}
                            >
                              {item.name}
                            </a>
                          )}
                        </Menu.Item>
                      ))}
                    </Menu.Items>
                  </Transition>
                </Menu>
              </div>
            </div>
            <nav className="hidden lg:flex lg:space-x-8 lg:py-2" aria-label="Global">
              {navigation.map((item) => (
                <a
                  key={item.name}
                  href={item.href}
                  className={classNames(
                    item.current ? 'bg-gray-100 text-gray-900' : 'text-gray-900 hover:bg-gray-50 hover:text-gray-900',
                    '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>

          <Disclosure.Panel as="nav" className="lg:hidden" aria-label="Global">
            <div className="space-y-1 px-2 pt-2 pb-3">
              {navigation.map((item) => (
                <Disclosure.Button
                  key={item.name}
                  as="a"
                  href={item.href}
                  className={classNames(
                    item.current ? 'bg-gray-100 text-gray-900' : 'text-gray-900 hover:bg-gray-50 hover:text-gray-900',
                    'block rounded-md py-2 px-3 text-base font-medium'
                  )}
                  aria-current={item.current ? 'page' : undefined}
                >
                  {item.name}
                </Disclosure.Button>
              ))}
            </div>
            <div className="border-t border-gray-200 pt-4 pb-3">
              <div className="flex items-center px-4">
                <div className="flex-shrink-0">
                  <img className="h-10 w-10 rounded-full" src={user.imageUrl} alt="" />
                </div>
                <div className="ml-3">
                  <div className="text-base font-medium text-gray-800">{user.name}</div>
                  <div className="text-sm font-medium text-gray-500">{user.email}</div>
                </div>
                <button
                  type="button"
                  className="ml-auto flex-shrink-0 rounded-full bg-white p-1 text-gray-400 hover:text-gray-500 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2"
                >
                  <span className="sr-only">View notifications</span>
                  <BellIcon className="h-6 w-6" aria-hidden="true" />
                </button>
              </div>
              <div className="mt-3 space-y-1 px-2">
                {userNavigation.map((item) => (
                  <Disclosure.Button
                    key={item.name}
                    as="a"
                    href={item.href}
                    className="block rounded-md py-2 px-3 text-base font-medium text-gray-500 hover:bg-gray-50 hover:text-gray-900"
                  >
                    {item.name}
                  </Disclosure.Button>
                ))}
              </div>
            </div>
          </Disclosure.Panel>
        </>
      )}
    </Disclosure>
  )
}
