@extends('layouts.portal')

@section('content')
<div class="min-h-screen bg-gray-50 py-12 px-4 sm:px-6 lg:px-8">
    <div class="max-w-md w-full mx-auto bg-white rounded-lg shadow-md p-6">
        <!-- Warning Alert if first login -->
        @if(session('warning'))
            <div class="mb-6 p-4 bg-yellow-50 border-l-4 border-yellow-400 rounded">
                <div class="flex">
                    <div class="flex-shrink-0">
                        <i class="fas fa-exclamation-triangle text-yellow-400 text-xl"></i>
                    </div>
                    <div class="ml-3">
                        <p class="text-sm text-yellow-800">{{ session('warning') }}</p>
                    </div>
                </div>
            </div>
        @endif

        <div class="mb-6">
            <h2 class="text-2xl font-bold text-gray-800 text-center mb-2">Change Password</h2>
            <p class="text-gray-600 text-center text-sm">Update your password to secure your account</p>
        </div>

        @if ($errors->any())
            <div class="mb-6 p-4 bg-red-50 border border-red-200 rounded-lg">
                <div class="flex items-start">
                    <i class="fas fa-exclamation-circle text-red-400 text-xl mt-0.5"></i>
                    <div class="ml-3 flex-1">
                        <h3 class="text-sm font-medium text-red-800">Error</h3>
                        <div class="mt-2 text-sm text-red-700">
                            @foreach ($errors->all() as $error)
                                <p>{{ $error }}</p>
                            @endforeach
                        </div>
                    </div>
                </div>
            </div>
        @endif

        <form method="POST" action="{{ route('client.update-password') }}" class="space-y-4">
            @csrf

            <!-- Current Password -->
            <div>
                <label for="current_password" class="block text-sm font-medium text-gray-700 mb-2">
                    Current Password
                </label>
                <div class="relative">
                    <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                        <i class="fas fa-lock text-gray-400"></i>
                    </div>
                    <input
                        id="current_password"
                        type="password"
                        name="current_password"
                        class="w-full pl-10 pr-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-red-400 focus:border-red-400 outline-none transition-all @error('current_password') border-red-500 @enderror"
                        placeholder="Enter current password"
                        required
                    >
                </div>
                @error('current_password')
                    <p class="mt-1 text-sm text-red-500">{{ $message }}</p>
                @enderror
            </div>

            <!-- New Password -->
            <div>
                <label for="password" class="block text-sm font-medium text-gray-700 mb-2">
                    New Password
                </label>
                <div class="relative">
                    <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                        <i class="fas fa-key text-gray-400"></i>
                    </div>
                    <input
                        id="password"
                        type="password"
                        name="password"
                        class="w-full pl-10 pr-12 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-red-400 focus:border-red-400 outline-none transition-all @error('password') border-red-500 @enderror"
                        placeholder="Enter new password"
                        required
                        oninput="checkPasswordMatch()"
                    >
                    <button type="button" class="absolute inset-y-0 right-0 pr-3 flex items-center text-gray-400 hover:text-red-500" onclick="togglePassword('password')">
                        <i id="password-toggle" class="fas fa-eye"></i>
                    </button>
                </div>
                @error('password')
                    <p class="mt-1 text-sm text-red-500">{{ $message }}</p>
                @enderror
                <p class="mt-1 text-xs text-gray-500">
                    <i class="fas fa-info-circle"></i>
                    Minimum 8 characters
                </p>
            </div>

            <!-- Confirm Password -->
            <div>
                <label for="password-confirm" class="block text-sm font-medium text-gray-700 mb-2">
                    Confirm New Password
                </label>
                <div class="relative">
                    <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                        <i class="fas fa-check-circle text-gray-400"></i>
                    </div>
                    <input
                        id="password-confirm"
                        type="password"
                        name="password_confirmation"
                        class="w-full pl-10 pr-12 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-red-400 focus:border-red-400 outline-none transition-all @error('password_confirmation') border-red-500 @enderror"
                        placeholder="Confirm new password"
                        required
                        oninput="checkPasswordMatch()"
                    >
                    <button type="button" class="absolute inset-y-0 right-0 pr-3 flex items-center text-gray-400 hover:text-red-500" onclick="togglePassword('password-confirm')">
                        <i id="password-confirm-toggle" class="fas fa-eye"></i>
                    </button>
                </div>
                <div id="password-match-message" class="mt-1 text-sm hidden"></div>
                @error('password_confirmation')
                    <p class="mt-1 text-sm text-red-500">{{ $message }}</p>
                @enderror
            </div>

            <!-- Password Requirements -->
            <div class="mt-4 p-3 bg-blue-50 border border-blue-200 rounded-lg">
                <p class="text-xs font-medium text-blue-900 mb-2">Password Requirements:</p>
                <ul class="text-xs text-blue-800 space-y-1">
                    <li><i class="fas fa-check text-green-500 mr-2"></i>At least 8 characters</li>
                    <li><i class="fas fa-check text-green-500 mr-2"></i>Mix of uppercase and lowercase letters</li>
                    <li><i class="fas fa-check text-green-500 mr-2"></i>At least one number</li>
                </ul>
            </div>

            <!-- Submit Button -->
            <button
                type="submit"
                class="w-full mt-6 py-2 px-4 bg-gradient-to-r from-red-600 to-red-700 text-white font-semibold rounded-lg hover:from-red-700 hover:to-red-800 transform hover:scale-[1.02] transition-all shadow-lg hover:shadow-xl"
            >
                <i class="fas fa-save mr-2"></i>Change Password
            </button>

            <!-- Optional: Logout button if not first login -->
            @if(!is_null(auth()->user()->password_changed_at))
                <a href="{{ route('logout') }}" onclick="event.preventDefault(); document.getElementById('logout-form').submit();" class="block text-center text-sm text-gray-600 hover:text-gray-800 mt-3">
                    Back to Dashboard
                </a>
                <form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
                    @csrf
                </form>
            @endif
        </form>
    </div>
</div>

<script>
    function togglePassword(fieldId) {
        const field = document.getElementById(fieldId);
        const toggle = document.getElementById(fieldId + '-toggle');
        if (field.type === 'password') {
            field.type = 'text';
            toggle.classList.remove('fa-eye');
            toggle.classList.add('fa-eye-slash');
        } else {
            field.type = 'password';
            toggle.classList.remove('fa-eye-slash');
            toggle.classList.add('fa-eye');
        }
    }

    function checkPasswordMatch() {
        const password = document.getElementById('password').value;
        const confirmation = document.getElementById('password-confirm').value;
        const matchMessage = document.getElementById('password-match-message');

        if (confirmation.length > 0) {
            if (password === confirmation) {
                matchMessage.textContent = '✓ Passwords match';
                matchMessage.classList.remove('text-red-500', 'hidden');
                matchMessage.classList.add('text-green-500');
            } else {
                matchMessage.textContent = '✗ Passwords do not match';
                matchMessage.classList.remove('text-green-500', 'hidden');
                matchMessage.classList.add('text-red-500');
            }
        } else {
            matchMessage.classList.add('hidden');
        }
    }
</script>
@endsection