components/LoginForm.jsx

import { useState } from 'react'

export default function LoginForm({ onSubmit, isLoading, error }) {
  const [email, setEmail] = useState('')
  const [password, setPassword] = useState('')
  const [showPassword, setShowPassword] = useState(false)

  const handleSubmit = (e) => {
    e.preventDefault()
    onSubmit(email, password)
  }

  return (
    <form className="space-y-6" onSubmit={handleSubmit}>
      {error && (
        <div className="rounded-md bg-red-50 p-4">
          <div className="flex">
            <div className="flex-shrink-0">
              <svg className="h-5 w-5 text-red-400" viewBox="0 0 20 20" fill="currentColor">
                <path fillRule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zM8.707 7.293a1 1 0 00-1.414 1.414L8.586 10l-1.293 1.293a1 1 0 101.414 1.414L10 11.414l1.293 1.293a1 1 0 001.414-1.414L11.414 10l1.293-1.293a1 1 0 00-1.414-1.414L10 8.586 8.707 7.293z" clipRule="evenodd" />
              </svg>
            </div>
            <div className="ml-3">
              <h3 className="text-sm font-medium text-red-800">
                {error}
              </h3>
            </div>
          </div>
        </div>
      )}

      <div>
        <label htmlFor="email" className="block text-sm font-medium text-gray-700">
          Email address
        </label>
        <div className="mt-1">
          <input
            id="email"
            name="email"
            type="email"
            autoComplete="email"
            required
            value={email}
            onChange={(e) => setEmail(e.target.value)}
            className="appearance-none block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-google-blue focus:border-google-blue sm:text-sm transition-colors"
            placeholder="Enter your email"
          />
        </div>
      </div>

      <div>
        <label htmlFor="password" className="block text-sm font-medium text-gray-700">
          Password
        </label>
        <div className="mt-1 relative">
          <input
            id="password"
            name="password"
            type={showPassword ? 'text' : 'password'}
            autoComplete="current-password"
            required
            value={password}
            onChange={(e) => setPassword(e.target.value)}
            className="appearance-none block w-full px-3 py-2 pr-10 border border-gray-300 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-google-blue focus:border-google-blue sm:text-sm transition-colors"
            placeholder="Enter your password"
          />
          <button
            type="button"
            className="absolute inset-y-0 right-0 pr-3 flex items-center"
            onClick={() => setShowPassword(!showPassword)}
          >
            {showPassword ? (
              <svg className="h-5 w-5 text-gray-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13.875 18.825A10.05 10.05 0 0112 19c-4.478 0-8.268-2.943-9.543-7a9.97 9.97 0 011.563-3.029m5.858.908a3 3 0 114.243 4.243M9.878 9.878l4.242 4.242M9.88 9.88l-3.29-3.29m7.532 7.532l3.29 3.29M3 3l3.59 3.59m0 0A9.953 9.953 0 0112 5c4.478 0 8.268 2.943 9.543 7a10.025 10.025 0 01-4.132 5.411m0 0L21 21" />
              </svg>
            ) : (
              <svg className="h-5 w-5 text-gray-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
              </svg>
            )}
          </button>
        </div>
      </div>

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

        <div className="text-sm">
          <a href="#" className="font-medium text-google-blue hover:text-google-blue/80">
            Forgot your password?
          </a>
        </div>
      </div>

      <div>
        <button
          type="submit"
          disabled={isLoading}
          className="w-full flex justify-center py-2 px-4 border border-transparent rounded-md shadow-sm text-sm font-medium text-white bg-google-blue hover:bg-google-blue/700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-google-blue disabled:opacity-50 disabled:cursor-not-allowed transition-all"
        >
          {isLoading ? (
            <svg className="animate-spin h-5 w-5 text-white" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
              <circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4"></circle>
              <path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
            </svg>
          ) : (
            'Sign in'
          )}
        </button>
      </div>
    </form>
  )
}