```php
@extends('layouts.app')

@section('content')
    <!-- Bootstrap Links -->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
    <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>

    <!-- Font Awesome -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">

    <!-- Custom CSS -->
    <style>
        .plans-container {
            background-color: #f8fafc;
            padding: 30px 0;
        }
        
        .plan-card, .current-plan-card {
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            border: none;
            overflow: hidden;
            background-color: white;
        }
        
        .plan-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
        }
        
        .section-header {
            padding: 15px 20px;
            background: linear-gradient(to right, #f1f5f9, #ffffff);
            border-left: 4px solid #3b82f6;
            margin-bottom: 25px;
            border-radius: 6px;
        }
        
        .section-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: #1e293b;
            margin: 0;
            display: flex;
            align-items: center;
        }
        
        .section-title i {
            margin-right: 10px;
            color: #3b82f6;
        }
        
        .current-plan-header {
            background: linear-gradient(135deg, #4f46e5 0%, #3b82f6 100%);
            color: white;
            padding: 20px;
            text-align: center;
        }
        
        .plan-header {
            background-color: #f1f5f9;
            padding: 15px;
            text-align: center;
            border-bottom: 1px solid #e2e8f0;
        }
        
        .plan-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0;
            color: #1e293b;
        }
        
        .current-plan-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0;
        }
        
        .plan-price {
            font-size: 2.2rem;
            font-weight: 700;
            margin: 15px 0;
            color: #0f172a;
        }
        
        .plan-billing {
            font-size: 0.9rem;
            color: #64748b;
        }
        
        .current-plan-body, .plan-body {
            padding: 20px;
        }
        
        .feature-list {
            list-style: none;
            padding: 0;
            margin: 0;
            font-size: 0.9rem;
            color: #334155;
        }
        
        .feature-list li {
            padding: 8px 0;
            display: flex;
            align-items: center;
        }
        
        .feature-list li i {
            color: #3b82f6;
            margin-right: 10px;
            font-size: 1rem;
        }
        
        .feature-list li.disabled {
            color: #94a3b8;
        }
        
        .feature-list li.disabled i {
            color: #cbd5e1;
        }
        
        .action-button {
            width: 100%;
            background: linear-gradient(135deg, #4f46e5 0%, #3b82f6 100%);
            color: white;
            border: none;
            border-radius: 8px;
            padding: 12px;
            font-weight: 500;
            text-transform: uppercase;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            text-align: center;
            display: inline-block;
        }
        
        .action-button:hover {
            background: linear-gradient(135deg, #4338ca 0%, #2563eb 100%);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
        }
        
        .action-button.disabled {
            background: #e2e8f0;
            color: #94a3b8;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }
        
        .cancel-button {
            background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
        }
        
        .cancel-button:hover {
            background: linear-gradient(135deg, #b91c1c 0%, #dc2626 100%);
        }
        
        .alert {
            border-radius: 8px;
            border-left-width: 4px;
            margin-bottom: 20px;
            padding: 15px;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
        }
        
        .alert-success {
            background-color: #f0fdf4;
            border-color: #22c55e;
            color: #166534;
        }
        
        .alert-error {
            background-color: #fef2f2;
            border-color: #ef4444;
            color: #991b1b;
        }
        
        .alert i {
            margin-right: 10px;
            font-size: 1.2rem;
        }
        
        .no-plan-message {
            background-color: #f8fafc;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            padding: 20px;
            text-align: center;
            color: #64748b;
            font-size: 0.95rem;
        }
        
        .plan-status {
            padding: 8px 12px;
            border-radius: 6px;
            font-size: 0.85rem;
            font-weight: 500;
        }
        
        .status-active {
            background-color: #dcfce7;
            color: #166534;
        }
        
        .status-inactive {
            background-color: #f3f4f6;
            color: #6b7280;
        }
        
        @media (max-width: 768px) {
            .plan-card, .current-plan-card {
                margin-bottom: 20px;
            }
        }
    </style>

    <div class="plans-container py-12">
        <div class="max-w-7xl mx-auto sm:px-6 lg:px-8">
            <!-- Alerts -->
            @if (session('success'))
                <div class="alert alert-success" role="alert">
                    <i class="fas fa-check-circle"></i>
                    <p>{{ session('success') }}</p>
                </div>
            @endif

            @if (session('error'))
                <div class="alert alert-error" role="alert">
                    <i class="fas fa-exclamation-circle"></i>
                    <p>{{ session('error') }}</p>
                </div>
            @endif

            <!-- Current Plan Section -->
            <div class="current-plan-card mb-6">
                <div class="p-6">
                    <div class="section-header">
                        <h3 class="section-title">
                            <i class="fas fa-user-check"></i>Your Current Plan
                        </h3>
                    </div>
                    @if ($currentPlan && $subscription && $subscription->status === 'active')
                        <div class="current-plan-header">
                            <h4 class="current-plan-title">{{ $currentPlan->name }}</h4>
                            <div class="plan-price">${{ number_format($currentPlan->price, 2) }}</div>
                            <div class="plan-billing">per {{ ucfirst($currentPlan->billing_cycle) }}</div>
                        </div>
                        <div class="current-plan-body">
                            <div class="flex flex-wrap justify-between items-center mb-4">
                                <div class="mb-4 md:mb-0">
                                    <p class="text-sm">
                                        <span class="font-medium">Started:</span> {{ $subscription->starts_at->format('M d, Y') }}<br>
                                        <span class="font-medium">Expires:</span> {{ $subscription->ends_at ? $subscription->ends_at->format('M d, Y') : 'Never' }}
                                    </p>
                                </div>
                                <div>
                                    <form action="{{ route('subscriptions.cancel') }}" method="POST">
                                        @csrf
                                        <button type="submit" class="action-button cancel-button" onclick="return confirm('Are you sure you want to cancel your subscription?')">
                                            <i class="fas fa-times me-2"></i>Cancel Subscription
                                        </button>
                                    </form>
                                </div>
                            </div>
                            <h5 class="font-medium mb-2">Features:</h5>
                            <ul class="feature-list">
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_monitors }} total monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_full_page_monitors }} full page monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_keyword_monitors }} keyword monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_element_monitors }} element monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_server_monitors }} server monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_ssl_monitors }} SSL monitors</li>
                                <li><i class="fas fa-check-circle"></i>{{ $currentPlan->max_email_health_monitors }} email health monitors</li>
                                <li><i class="fas fa-check-circle"></i>Check every {{ $currentPlan->monitoring_frequency_mins }} minutes</li>
                                <li class="{{ $currentPlan->allow_broken_link_check ? '' : 'disabled' }}">
                                    <i class="fas {{ $currentPlan->allow_broken_link_check ? 'fa-check-circle' : 'fa-times-circle' }}"></i>
                                    Broken link checking
                                </li>
                                <li class="{{ $currentPlan->allow_ai_features ? '' : 'disabled' }}">
                                    <i class="fas {{ $currentPlan->allow_ai_features ? 'fa-check-circle' : 'fa-times-circle' }}"></i>
                                    AI features
                                </li>
                            </ul>
                        </div>
                    @else
                        <div class="no-plan-message">
                            <i class="fas fa-info-circle mb-2"></i>
                            <p>You do not have an active plan.</p>
                            @if ($currentPlan && !$subscription)
                                <!-- <p class="text-red-600">No subscription found for plan ID: {{ $currentPlanId }}</p> -->
                            @elseif ($subscription && $subscription->status !== 'active')
                                <p>Subscription status: <span class="plan-status status-inactive">{{ $subscription->status }}</span></p>
                            @endif
                        </div>
                    @endif
                </div>
            </div>

            <!-- Available Plans Section -->
            <div class="plan-card">
                <div class="p-6">
                    <div class="section-header">
                        <h3 class="section-title">
                            <i class="fas fa-th-list"></i>Available Plans
                        </h3>
                    </div>
                    <div class="row g-4">
                        @foreach ($plans as $plan)
                            <div class="col-md-6 col-lg-4">
                                <div class="plan-card h-100">
                                    <div class="plan-header">
                                        <h4 class="plan-title">{{ $plan->name }}</h4>
                                    </div>
                                    <div class="plan-body">
                                        <div class="plan-price">${{ number_format($plan->price, 2) }}</div>
                                        <div class="plan-billing">per {{ ucfirst($plan->billing_cycle) }}</div>
                                        <p class="text-gray-600 text-sm my-3">{{ $plan->description }}</p>
                                        <ul class="feature-list mb-4">
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_monitors }} total monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_full_page_monitors }} full page monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_keyword_monitors }} keyword monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_element_monitors }} element monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_server_monitors }} server monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_ssl_monitors }} SSL monitors</li>
                                            <li><i class="fas fa-check-circle"></i>{{ $plan->max_email_health_monitors }} email health monitors</li>
                                            <li><i class="fas fa-check-circle"></i>Check every {{ $plan->monitoring_frequency_mins }} minutes</li>
                                            <li class="{{ $plan->allow_broken_link_check ? '' : 'disabled' }}">
                                                <i class="fas {{ $plan->allow_broken_link_check ? 'fa-check-circle' : 'fa-times-circle' }}"></i>
                                                Broken link checking
                                            </li>
                                            <li class="{{ $plan->allow_ai_features ? '' : 'disabled' }}">
                                                <i class="fas {{ $plan->allow_ai_features ? 'fa-check-circle' : 'fa-times-circle' }}"></i>
                                                AI features
                                            </li>
                                        </ul>
                                        <a href="{{ route('subscriptions.payment', $plan) }}"
                                            class="action-button {{ $subscription && $subscription->plan_id === $plan->id && $subscription->status === 'active' ? 'disabled' : '' }}"
                                            {{ $subscription && $subscription->plan_id === $plan->id && $subscription->status === 'active' ? 'aria-disabled="true"' : '' }}>
                                            @if ($subscription && $subscription->plan_id === $plan->id && $subscription->status === 'active')
                                                <i class="fas fa-check me-2"></i>Current Plan
                                            @else
                                                <i class="fas fa-arrow-right me-2"></i>Subscribe Now
                                            @endif
                                        </a>
                                    </div>
                                </div>
                            </div>
                        @endforeach
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- jQuery Script -->
    <script>
        $(document).ready(function() {
            // Animate plan cards on scroll
            function checkVisibility() {
                $('.plan-card').each(function() {
                    var $card = $(this);
                    var cardTop = $card.offset().top;
                    var windowBottom = $(window).scrollTop() + $(window).height();
                    
                    if (cardTop < windowBottom - 50) {
                        $card.addClass('animate__animated animate__fadeInUp');
                        $card.css('opacity', 1);
                    }
                });
            }
            
            // Initial check
            checkVisibility();
            
            // Check on scroll
            $(window).on('scroll', checkVisibility);
            
            // Smooth hover effect for buttons
            $('.action-button').not('.disabled').on('mouseenter', function() {
                $(this).css('transform', 'translateY(-3px)');
            }).on('mouseleave', function() {
                $(this).css('transform', 'translateY(0)');
            });
            
            // Add confirmation animation for cancel button
            $('.cancel-button').on('click', function(e) {
                if (confirm('Are you sure you want to cancel your subscription?')) {
                    $(this).addClass('animate__animated animate__pulse');
                    setTimeout(() => {
                        $(this).removeClass('animate__animated animate__pulse');
                    }, 1000);
                } else {
                    e.preventDefault();
                }
            });
            
            // Fade in alerts
            $('.alert').each(function() {
                $(this).css('opacity', 0).animate({ opacity: 1 }, 500);
                setTimeout(() => {
                    $(this).fadeOut(500);
                }, 5000);
            });
        });
    </script>
@endsection
```