@extends('layouts.user')

@section('title', __('privilege.title'))

@section('content')
<div class="privilege-container">
    <!-- Header -->
    <div class="privilege-header">
        <div class="header-content">
            <h1><i class="fas fa-crown"></i> {{ __('privilege.title') }}</h1>
            <p>{{ __('privilege.subtitle') }}</p>
        </div>
        <div class="user-balance">
            <div class="balance-item">
                <i class="fas fa-coins"></i>
                <span>{{ number_format($userCoins->coins) }} {{ __('privilege.coins') }}</span>
            </div>
        </div>
    </div>

    <!-- Privilege Tabs -->
    <div class="privilege-tabs">
        <button class="tab-btn active" data-tab="recharge">
            <i class="fas fa-gem"></i>
            <span>{{ __('privilege.recharge') }}</span>
        </button>
        <button class="tab-btn" data-tab="battlepass">
            <i class="fas fa-trophy"></i>
            <span>{{ __('privilege.battlepass') }}</span>
        </button>
        <button class="tab-btn" data-tab="monthpass">
            <i class="fas fa-calendar-alt"></i>
            <span>{{ __('privilege.monthpass') }}</span>
        </button>
    </div>

    <!-- Recharge Tab -->
    <div class="tab-content active" id="recharge-tab">
        <div class="section-header">
            <h2><i class="fas fa-gem"></i> {{ __('privilege.recharge_title') }}</h2>
            <p>{{ __('privilege.recharge_subtitle') }}</p>
        </div>
        <div class="packages-grid">
            @foreach($packages['recharge'] as $packageId => $package)
            <div class="package-card recharge-package" data-package-id="{{ $packageId }}" data-package-type="recharge">
                <div class="package-header">
                    <div class="package-icon">
                        <i class="fas fa-gem"></i>
                    </div>
                    <div class="package-price">
                        <span class="amount">${{ $package['usd_amount'] }}</span>
                        <span class="coins">{{ number_format($package['cost_coins']) }} {{ __('privilege.coins') }}</span>
                    </div>
                </div>
                <div class="package-body">
                    <h3>{{ $package['name'] }}</h3>
                    <p class="description">{{ $package['description'] }}</p>
                    <div class="package-features">
                        <div class="feature">
                            <i class="fas fa-check"></i>
                            <span>{{ __('privilege.diamonds_instant') }}</span>
                        </div>
                        <div class="feature">
                            <i class="fas fa-check"></i>
                            <span>{{ __('privilege.bonus_diamonds') }}</span>
                        </div>
{{--                        <div class="feature">--}}
{{--                            <i class="fas fa-gem"></i>--}}
{{--                            <span>{{ number_format($package['diamonds']) }} + {{ number_format($package['bonus_diamonds']) }}</span>--}}
{{--                        </div>--}}
                    </div>
                </div>
{{--                <div class="package-footer">--}}
{{--                    <button class="btn-purchase" onclick="selectPackage('{{ $packageId }}', 'recharge')">--}}
{{--                        <i class="fas fa-shopping-cart"></i>--}}
{{--                        {{ __('privilege.buy_now') }}--}}
{{--                    </button>--}}
{{--                </div>--}}
            </div>
            @endforeach
        </div>
    </div>

    <!-- BattlePass Tab -->
    <div class="tab-content" id="battlepass-tab">
        <div class="section-header">
            <h2><i class="fas fa-trophy"></i> {{ __('privilege.battlepass_title') }}</h2>
            <p>{{ __('privilege.battlepass_subtitle') }}</p>
        </div>
        <div class="packages-grid">
            @if(count($packages['battlepass']) > 0)
                @foreach($packages['battlepass'] as $packageId => $package)
                <div class="package-card battlepass-package {{ !$package['is_available'] ? 'package-unavailable' : '' }}"
                     data-package-id="{{ $packageId }}" data-package-type="battlepass">
                    <div class="package-header">
                        <div class="package-icon">
                            <i class="fas fa-trophy"></i>
                        </div>
                        <div class="package-price">
                            <span class="amount">${{ $package['usd_amount'] }}</span>
                            <span class="coins">{{ number_format($package['cost_coins']) }} {{ __('privilege.coins') }}</span>
                        </div>
                    </div>
                    <div class="package-body">
                        <h3>{{ $package['name'] }}</h3>
                        <p class="description">{{ $package['description'] }}</p>

                        <!-- Thông tin thời gian -->
                        @if(isset($package['start_date']) && isset($package['end_date']))
                        <div class="package-time-info">
                            <div class="time-item">
                                <i class="fas fa-calendar-alt"></i>
                                <span>{{ \Carbon\Carbon::parse($package['start_date'])->format('d/m/Y H:i') }} - {{ \Carbon\Carbon::parse($package['end_date'])->format('d/m/Y H:i') }}</span>
                            </div>
                            @if(!$package['is_available'])
                                <div class="time-status unavailable">
                                    <i class="fas fa-clock"></i>
                                    <span>Chưa đến thời gian hoặc đã kết thúc</span>
                                </div>
                            @else
                                <div class="time-status available">
                                    <i class="fas fa-check-circle"></i>
                                    <span>Đang trong thời gian mua</span>
                                </div>
                            @endif
                        </div>
                        @endif

                        <div class="package-features">
                            <div class="feature">
                                <i class="fas fa-check"></i>
                                <span>{{ __('privilege.exclusive_rewards') }}</span>
                            </div>
                            <div class="feature">
                                <i class="fas fa-check"></i>
                                <span>{{ $package['duration_days'] }} {{ __('privilege.days') }}</span>
                            </div>
                            <div class="feature">
                                <i class="fas fa-check"></i>
                                <span>{{ __('privilege.special_missions') }}</span>
                            </div>
                        </div>
                    </div>
                    <div class="package-footer">
                        @if($package['is_available'])
                            <button class="btn-purchase" onclick="selectPackage('{{ $packageId }}', 'battlepass')">
                                <i class="fas fa-unlock"></i>
                                {{ __('privilege.activate') }}
                            </button>
                        @else
                            <button class="btn-purchase btn-disabled" disabled>
                                <i class="fas fa-lock"></i>
                                Không khả dụng
                            </button>
                        @endif
                    </div>
                </div>
                @endforeach
            @else
                <div class="no-battlepass-message">
                    <div class="message-icon">
                        <i class="fas fa-info-circle"></i>
                    </div>
                    <h3>Hiện tại chưa có BattlePass nào</h3>
                    <p>BattlePass sẽ sớm được cập nhật. Hãy quay lại sau!</p>
                </div>
            @endif
        </div>
    </div>

    <!-- Month Pass Tab -->
    <div class="tab-content" id="monthpass-tab">
        <div class="section-header">
            <h2><i class="fas fa-calendar-alt"></i> {{ __('privilege.monthpass_title') }}</h2>
            <p>{{ __('privilege.monthpass_subtitle') }}</p>
        </div>
        <div class="packages-grid">
            @foreach($packages['monthpass'] as $packageId => $package)
            <div class="package-card monthpass-package" data-package-id="{{ $packageId }}" data-package-type="monthpass">
                <div class="package-header">
                    <div class="package-icon">
                        <i class="fas fa-crown"></i>
                    </div>
                    <div class="package-price">
                        <span class="amount">${{ $package['usd_amount'] }}</span>
                        <span class="coins">{{ number_format($package['cost_coins']) }} {{ __('privilege.coins') }}</span>
                    </div>
                </div>
                <div class="package-body">
                    <h3>{{ $package['name'] }}</h3>
                    <p class="description">{{ $package['description'] }}</p>
                    <div class="package-features">
                        <div class="feature">
                            <i class="fas fa-check"></i>
                            <span>{{ $package['duration_days'] }} {{ __('privilege.days') }}</span>
                        </div>
                        <div class="feature">
                            <i class="fas fa-check"></i>
                            <span>{{ __('privilege.daily_rewards') }}</span>
                        </div>
                        <div class="feature">
                            <i class="fas fa-check"></i>
                            <span>{{ __('privilege.vip_privileges') }}</span>
                        </div>
                    </div>
                </div>
                <div class="package-footer">
                    <button class="btn-purchase" onclick="selectPackage('{{ $packageId }}', 'monthpass')">
                        <i class="fas fa-star"></i>
                        {{ __('privilege.activate') }}
                    </button>
                </div>
            </div>
            @endforeach
        </div>
    </div>

    <!-- Active Privileges -->
    @if($activePrivileges->count() > 0)
    <div class="active-privileges">
        <h2><i class="fas fa-star"></i> {{ __('privilege.active_privileges') }}</h2>
        <div class="privileges-list">
            @foreach($activePrivileges as $privilege)
            <div class="privilege-item">
                <div class="privilege-info">
                    <h4>{{ $privilege->package_name }}</h4>
                    <p>{{ __('privilege.character') }}: {{ $privilege->character_name }}</p>
                    @if($privilege->expires_at)
                    <p class="expires">{{ __('privilege.expires') }}: {{ \Carbon\Carbon::parse($privilege->expires_at)->format('d/m/Y H:i') }}</p>
                    @else
                    <p class="permanent">{{ __('privilege.permanent') }}</p>
                    @endif
                </div>
                <div class="privilege-status">
                    <span class="status-badge active">{{ __('privilege.status_active') }}</span>
                </div>
            </div>
            @endforeach
        </div>
    </div>
    @endif
</div>

<!-- Character Selection Modal -->
<div id="characterModal" class="modal">
    <div class="modal-content">
        <div class="modal-header">
            <h3><i class="fas fa-user"></i> {{ __('privilege.select_character') }}</h3>
            <span class="close">&times;</span>
        </div>
        <div class="modal-body">
            <div class="selected-package-info">
                <h4 id="selectedPackageName"></h4>
                <p id="selectedPackagePrice"></p>
            </div>
            <div class="character-selection">
                <p>{{ __('privilege.select_character_desc') }}</p>
                <div id="charactersList" class="characters-list">
                    <!-- Characters will be loaded here -->
                </div>
            </div>
        </div>
        <div class="modal-footer">
            <button type="button" class="btn btn-secondary" onclick="closeModal()">{{ __('privilege.cancel') }}</button>
            <button type="button" class="btn btn-primary" id="confirmPurchase" onclick="confirmPurchase()">{{ __('privilege.confirm_purchase') }}</button>
        </div>
    </div>
</div>

<!-- Bottom Navigation -->
<div class="bottom-nav">
    <a href="{{ route('user.dashboard') }}" class="nav-item">
        <i class="fas fa-home"></i>
        <span>Trang chủ</span>
    </a>
    <a href="{{ route('user.recharge') }}" class="nav-item">
        <i class="fas fa-gem"></i>
        <span>{{ __('user.recharge_nav') }}</span>
    </a>
    <a href="{{ route('user.privilege') }}" class="nav-item active">
        <i class="fas fa-crown"></i>
        <span>{{ __('user.privilege') }}</span>
    </a>
    <a href="{{ route('user.monthly-card') }}" class="nav-item">
        <i class="fas fa-credit-card"></i>
        <span>{{ __('user.monthly_card_nav') }}</span>
    </a>
    <a href="{{ route('user.recharge.history') }}" class="nav-item">
        <i class="fas fa-history"></i>
        <span>{{ __('user.history_nav') }}</span>
    </a>
</div>

<style>
.privilege-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px;
    padding-bottom: 100px;
    min-height: 100vh;
}

.privilege-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 25px;
    color: white;
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.header-content h1 {
    margin: 0 0 8px 0;
    font-size: 2.2rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header-content p {
    margin: 0;
    opacity: 0.95;
    font-size: 1rem;
    line-height: 1.4;
}

.user-balance {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.balance-item {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    padding: 12px 18px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 140px;
    justify-content: center;
}

.privilege-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 25px;
    overflow-x: auto;
    padding: 5px;
    background: #f8f9fa;
    border-radius: 15px;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    min-width: 120px;
    justify-content: center;
    color: #6c757d;
    font-size: 0.95rem;
    white-space: nowrap;
}

.tab-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.tab-btn:hover:not(.active) {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.section-header {
    text-align: center;
    margin-bottom: 25px;
    padding: 0 15px;
}

.section-header h2 {
    font-size: 1.8rem;
    margin-bottom: 8px;
    color: #2d3748;
    font-weight: 700;
}

.section-header p {
    color: #718096;
    font-size: 1rem;
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    padding: 0 5px;
}

.package-card {
    background: white;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #e2e8f0;
    position: relative;
}

.package-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: #667eea;
}

.package-card.package-unavailable {
    opacity: 0.6;
    filter: grayscale(50%);
}

.package-card.package-unavailable:hover {
    transform: none;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border-color: #e2e8f0;
}

.recharge-package::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #28a745, #20c997);
}

.battlepass-package::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffc107, #fd7e14);
}

.monthpass-package::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6f42c1, #e83e8c);
}

.package-header {
    padding: 20px;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    position: relative;
}

.package-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.package-price .amount {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 4px;
}

.package-price .coins {
    display: block;
    font-size: 0.9rem;
    color: #667eea;
    font-weight: 600;
    background: rgba(102, 126, 234, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    display: inline-block;
}

.package-body {
    padding: 20px;
}

.package-body h3 {
    margin: 0 0 12px 0;
    font-size: 1.2rem;
    color: #2d3748;
    font-weight: 700;
}

.package-body .description {
    color: #718096;
    margin-bottom: 16px;
    line-height: 1.6;
    font-size: 0.9rem;
}

.package-features {
    margin-bottom: 16px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: #4a5568;
    font-size: 0.85rem;
}

.feature i {
    color: #48bb78;
    font-size: 0.8rem;
    width: 12px;
}

.package-footer {
    padding: 0 20px 20px;
}

.btn-purchase {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-purchase:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-purchase:active {
    transform: translateY(0);
}

.btn-purchase.btn-disabled {
    background: #e5e7eb;
    color: #9ca3af;
    cursor: not-allowed;
    box-shadow: none;
}

.btn-purchase.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

.package-time-info {
    margin: 15px 0;
    padding: 12px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.time-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 0.85rem;
    color: #6b7280;
}

.time-item:last-child {
    margin-bottom: 0;
}

.time-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

.time-status.available {
    color: #16a34a;
}

.time-status.unavailable {
    color: #dc2626;
}

.no-battlepass-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
}

.no-battlepass-message .message-icon {
    font-size: 3rem;
    color: #6b7280;
    margin-bottom: 20px;
}

.no-battlepass-message h3 {
    color: #374151;
    margin: 0 0 10px 0;
    font-size: 1.5rem;
}

.no-battlepass-message p {
    color: #6b7280;
    margin: 0;
    font-size: 1rem;
}

.active-privileges {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-top: 40px;
}

.active-privileges h2 {
    margin-bottom: 25px;
    color: #333;
}

.privileges-list {
    display: grid;
    gap: 15px;
}

.privilege-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.privilege-info h4 {
    margin: 0 0 5px 0;
    color: #333;
}

.privilege-info p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.status-badge {
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.status-badge.active {
    background: #d4edda;
    color: #155724;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    padding: 25px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: #333;
}

.close {
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    color: #aaa;
}

.close:hover {
    color: #333;
}

.modal-body {
    padding: 25px;
}

.selected-package-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
    text-align: center;
}

.selected-package-info h4 {
    margin: 0 0 10px 0;
    color: #333;
}

.characters-list {
    display: grid;
    gap: 10px;
    max-height: 300px;
    overflow-y: auto;
}

.character-item {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.character-item:hover {
    background: #e9ecef;
}

.character-item.selected {
    background: #d4edda;
    border-color: #28a745;
}

.character-item h5 {
    margin: 0 0 5px 0;
    color: #333;
}

.character-item p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.modal-footer {
    padding: 25px;
    border-top: 1px solid #eee;
    display: flex;
    gap: 15px;
    justify-content: flex-end;
}

.btn {
    padding: 12px 25px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .packages-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 18px;
    }
}

@media (max-width: 768px) {
    .privilege-container {
        padding: 12px;
    }

    .privilege-header {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        padding: 20px;
        margin-bottom: 20px;
    }

    .header-content h1 {
        font-size: 1.9rem;
    }

    .header-content p {
        font-size: 0.95rem;
    }

    .user-balance {
        justify-content: center;
        width: 100%;
    }

    .balance-item {
        min-width: auto;
        flex: 1;
        max-width: 200px;
    }

    .packages-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 0;
    }

    .tab-btn {
        min-width: 100px;
        padding: 10px 16px;
        font-size: 0.9rem;
    }

    .section-header h2 {
        font-size: 1.6rem;
    }

    .section-header p {
        font-size: 0.95rem;
    }

    .privilege-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .modal-content {
        width: 95%;
        margin: 5% auto;
        max-height: 90vh;
    }

    .modal-footer {
        flex-direction: column;
        gap: 10px;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .privilege-container {
        padding: 10px;
    }

    .privilege-header {
        padding: 16px;
        border-radius: 15px;
    }

    .header-content h1 {
        font-size: 1.7rem;
    }

    .header-content p {
        font-size: 0.9rem;
    }

    .balance-item {
        padding: 10px 14px;
        font-size: 0.9rem;
    }

    .privilege-tabs {
        gap: 6px;
        padding: 4px;
    }

    .tab-btn {
        min-width: 90px;
        padding: 8px 12px;
        font-size: 0.85rem;
        gap: 6px;
    }

    .section-header {
        margin-bottom: 20px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .packages-grid {
        gap: 14px;
    }

    .package-card {
        border-radius: 15px;
    }

    .package-header {
        padding: 16px;
    }

    .package-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .package-price .amount {
        font-size: 2rem;
    }

    .package-price .coins {
        font-size: 0.85rem;
        padding: 3px 10px;
    }

    .package-body {
        padding: 16px;
    }

    .package-body h3 {
        font-size: 1.1rem;
    }

    .package-body .description {
        font-size: 0.85rem;
    }

    .feature {
        font-size: 0.8rem;
        gap: 6px;
    }

    .package-footer {
        padding: 0 16px 16px;
    }

    .btn-purchase {
        padding: 10px 14px;
        font-size: 0.95rem;
    }
}

@media (max-width: 360px) {
    .privilege-header {
        padding: 14px;
    }

    .header-content h1 {
        font-size: 1.5rem;
    }

    .balance-item {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .tab-btn {
        min-width: 80px;
        padding: 6px 10px;
        font-size: 0.8rem;
    }

    .package-price .amount {
        font-size: 1.8rem;
    }

    .package-body h3 {
        font-size: 1rem;
    }
}

/* Bottom Navigation */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-around;
    padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #718096;
    font-size: 0.75rem;
    transition: all 0.3s ease;
    padding: 4px 8px;
    border-radius: 8px;
    min-width: 50px;
}

.nav-item.active {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

.nav-item i {
    font-size: 1.1rem;
    margin-bottom: 3px;
}

.nav-item:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

@media (max-width: 480px) {
    .bottom-nav {
        padding: 6px 0 calc(6px + env(safe-area-inset-bottom));
    }

    .nav-item {
        font-size: 0.7rem;
        padding: 3px 6px;
    }

    .nav-item i {
        font-size: 1rem;
        margin-bottom: 2px;
    }
}

@media (max-width: 360px) {
    .nav-item {
        font-size: 0.65rem;
        min-width: 45px;
    }

    .nav-item i {
        font-size: 0.95rem;
    }
}
</style>

<script>
let selectedPackageId = null;
let selectedPackageType = null;
let selectedCharacterId = null;

// Tab switching
document.querySelectorAll('.tab-btn').forEach(btn => {
    btn.addEventListener('click', function() {
        const tabName = this.dataset.tab;

        // Update tab buttons
        document.querySelectorAll('.tab-btn').forEach(b => b.classList.remove('active'));
        this.classList.add('active');

        // Update tab content
        document.querySelectorAll('.tab-content').forEach(content => content.classList.remove('active'));
        document.getElementById(tabName + '-tab').classList.add('active');
    });
});

// Package selection
function selectPackage(packageId, packageType) {
    selectedPackageId = packageId;
    selectedPackageType = packageType;

    // Get package info
    const packageCard = document.querySelector(`[data-package-id="${packageId}"]`);
    const packageName = packageCard.querySelector('h3').textContent;
    const packagePrice = packageCard.querySelector('.coins').textContent;

    // Update modal
    document.getElementById('selectedPackageName').textContent = packageName;
    document.getElementById('selectedPackagePrice').textContent = packagePrice;

    // Load characters
    loadCharacters();

    // Show modal
    document.getElementById('characterModal').style.display = 'block';
}

// Load user characters
function loadCharacters() {
    fetch('{{ route("user.privilege.get-characters") }}')
        .then(response => response.json())
        .then(data => {
            if (data.success) {
                displayCharacters(data.characters);
            } else {
                alert('{{ __("privilege.load_characters_error", ["error" => ""]) }}'.replace(':error', data.message));
            }
        })
        .catch(error => {
            console.error('Error:', error);
            alert('{{ __("privilege.transaction_error") }}');
        });
}

// Display characters
function displayCharacters(characters) {
    const container = document.getElementById('charactersList');
    container.innerHTML = '';

    if (characters.length === 0) {
        container.innerHTML = '<p>{{ __("privilege.no_characters") }}</p>';
        return;
    }

    characters.forEach(character => {
        const div = document.createElement('div');
        div.className = 'character-item';
        div.onclick = () => selectCharacter(character.rid, div);
        div.innerHTML = `
            <h5>${character.rname}</h5>
            <p>{{ __("privilege.level") }} ${character.level} - ID: ${character.rid}</p>
        `;
        container.appendChild(div);
    });
}

// Select character
function selectCharacter(characterId, element) {
    selectedCharacterId = characterId;

    // Update UI
    document.querySelectorAll('.character-item').forEach(item => item.classList.remove('selected'));
    element.classList.add('selected');

    // Enable purchase button
    document.getElementById('confirmPurchase').disabled = false;
}

// Confirm purchase
function confirmPurchase() {
    if (!selectedCharacterId) {
        alert('{{ __("privilege.select_character_required") }}');
        return;
    }

    const confirmBtn = document.getElementById('confirmPurchase');
    confirmBtn.disabled = true;
    confirmBtn.textContent = '{{ __("privilege.processing") }}';

    fetch('{{ route("user.privilege.purchase") }}', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRF-TOKEN': '{{ csrf_token() }}'
        },
        body: JSON.stringify({
            package_id: selectedPackageId,
            character_id: selectedCharacterId
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            alert(data.message);
            closeModal();
            location.reload(); // Refresh to show updated balance and active privileges
        } else {
            alert('{{ __("privilege.purchase_error", ["error" => ""]) }}'.replace(':error', data.message));
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert('{{ __("privilege.transaction_error") }}');
    })
    .finally(() => {
        confirmBtn.disabled = false;
        confirmBtn.textContent = '{{ __("privilege.confirm_purchase") }}';
    });
}

// Close modal
function closeModal() {
    document.getElementById('characterModal').style.display = 'none';
    selectedPackageId = null;
    selectedPackageType = null;
    selectedCharacterId = null;
}

// Close modal when clicking outside
window.onclick = function(event) {
    const modal = document.getElementById('characterModal');
    if (event.target === modal) {
        closeModal();
    }
}

// Close modal with X button
document.querySelector('.close').onclick = closeModal;
</script>
@endsection