:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #1e1b4b;
    --accent: #10b981;
    --bg: #f8fafc;
    --bg-dark: #1e293b;
    --card-bg: #ffffff;
    --text: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --error: #ef4444;
    --success: #22c55e;
    --warning: #f59e0b;
    --border: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover {
    background: #16a34a;
}

.btn-error {
    background: var(--error);
    color: white;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

.alert {
    padding: 16px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #86efac;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fcd34d;
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #93c5fd;
}

/* Navbar */
.navbar {
    background: var(--card-bg);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-form {
    flex: 1;
    max-width: 500px;
    display: flex;
    background: var(--bg);
    border-radius: var(--radius);
    overflow: hidden;
}

.search-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: transparent;
    font-size: 14px;
}

.search-form button {
    padding: 12px 20px;
    background: var(--primary);
    border: none;
    color: white;
    cursor: pointer;
    transition: var(--transition);
}

.search-form button:hover {
    background: var(--primary-dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--error);
    color: white;
    font-size: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-menu {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 500;
}

.dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--card-bg);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    min-width: 200px;
    display: none;
    z-index: 100;
}

.user-menu:hover .dropdown {
    display: block;
}

.dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    color: var(--text);
    transition: var(--transition);
}

.dropdown a:hover {
    background: var(--bg);
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
    padding: 80px 0;
    color: white;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero h1 span {
    color: var(--accent);
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
}

.stat-label {
    opacity: 0.8;
    font-size: 14px;
}

/* Section Styles */
section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--secondary);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.category-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 24px;
    color: white;
}

.category-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.product-count {
    color: var(--text-secondary);
    font-size: 14px;
}

/* Products Grid */
.products-section {
    background: var(--bg);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.product-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: white;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.product-info {
    padding: 20px;
}

.category-tag {
    display: inline-block;
    background: var(--bg);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    margin-bottom: 10px;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    line-height: 1.4;
}

.product-info h3 a {
    color: var(--text);
}

.product-info h3 a:hover {
    color: var(--primary);
}

.seller {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 15px;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Poppins', sans-serif;
}

.view-all {
    text-align: center;
    margin-top: 40px;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature {
    text-align: center;
    padding: 30px;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: white;
}

.feature h3 {
    margin-bottom: 10px;
}

.feature p {
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--secondary);
    color: white;
    padding: 60px 0 20px;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section p {
    opacity: 0.8;
    margin-bottom: 20px;
}

.footer-section h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    opacity: 0.8;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--primary-light);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 40px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
    opacity: 0.8;
}

.breadcrumb a:hover {
    color: var(--primary-light);
}

/* Products Page */
.products-page {
    padding: 40px 0;
}

.products-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

.filters-sidebar {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.filter-group {
    margin-bottom: 25px;
}

.filter-group h4 {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    cursor: pointer;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-inputs input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.filter-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: white;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.results-count {
    color: var(--text-secondary);
}

.no-products {
    text-align: center;
    padding: 60px;
    color: var(--text-secondary);
}

.no-products i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.3;
}

/* Product Detail Page */
.product-detail-page {
    padding: 40px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.main-image {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.main-image img {
    width: 100%;
    height: auto;
}

.product-info-box h1 {
    font-size: 2rem;
    margin: 15px 0;
}

.product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 25px;
    color: var(--text-secondary);
}

.product-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.rating i.filled {
    color: #f59e0b;
}

.price-box {
    display: flex;
    align-items: baseline;
    gap: 15px;
    margin-bottom: 25px;
}

.price-box .price {
    font-size: 2.5rem;
}

.license {
    color: var(--text-secondary);
}

.add-to-cart-btn {
    width: 100%;
    margin-bottom: 25px;
}

.product-features {
    background: var(--bg);
    padding: 25px;
    border-radius: var(--radius-lg);
}

.product-features h3 {
    margin-bottom: 15px;
}

.product-features ul {
    list-style: none;
}

.product-features ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.product-features ul li i {
    color: var(--success);
}

/* Product Tabs */
.product-tabs {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
}

.tab {
    flex: 1;
    padding: 20px;
    background: none;
    border: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.tab.active {
    background: var(--primary);
    color: white;
}

.tab-content {
    display: none;
    padding: 30px;
}

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

.description-content {
    line-height: 1.8;
    color: var(--text-secondary);
}

/* Reviews */
.review-card {
    padding: 20px;
    border-bottom: 1px solid var(--border);
}

.review-card:last-child {
    border-bottom: none;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.review-rating i {
    color: #ddd;
}

.review-rating i.filled {
    color: #f59e0b;
}

.review-date {
    font-size: 12px;
    color: var(--text-secondary);
}

.no-reviews {
    text-align: center;
    color: var(--text-secondary);
    padding: 30px;
}

/* Auth Pages */
.auth-page {
    padding: 60px 0;
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.auth-container {
    max-width: 450px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h1 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.auth-header p {
    color: var(--text-secondary);
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.auth-form input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    transition: var(--transition);
}

.auth-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.forgot-link {
    color: var(--primary);
    font-size: 14px;
}

.auth-footer {
    text-align: center;
    margin-top: 25px;
    color: var(--text-secondary);
}

.auth-footer a {
    color: var(--primary);
    font-weight: 500;
}

/* Cart Page */
.cart-page {
    padding: 40px 0;
}

.cart-page h1 {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.empty-cart {
    text-align: center;
    padding: 80px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
}

.empty-cart i {
    font-size: 5rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.empty-cart h2 {
    margin-bottom: 10px;
}

.empty-cart p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
}

.cart-items {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow);
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius);
}

.item-details {
    flex: 1;
}

.item-details h3 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.item-details .price {
    font-size: 1rem;
}

.remove-btn {
    color: var(--error);
    padding: 10px;
    transition: var(--transition);
}

.remove-btn:hover {
    transform: scale(1.1);
}

.cart-summary {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    height: fit-content;
}

.cart-summary h3 {
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.summary-row.total {
    border-bottom: none;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
}

.wallet-info {
    text-align: center;
    margin-top: 20px;
    padding: 15px;
    background: var(--bg);
    border-radius: var(--radius);
    color: var(--text-secondary);
}

/* Dashboard */
.dashboard-page {
    padding: 40px 0;
}

.dashboard-header {
    margin-bottom: 30px;
}

.dashboard-header h1 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.stat-icon.balance { background: var(--primary); }
.stat-icon.purchases { background: var(--accent); }
.stat-icon.transactions { background: #f59e0b; }
.stat-icon.tickets { background: #8b5cf6; }

.stat-info {
    flex: 1;
}

.stat-label {
    display: block;
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
}

.stat-link {
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.dashboard-section {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.dashboard-section h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
}

.no-data {
    text-align: center;
    color: var(--text-secondary);
    padding: 30px;
}

.badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.badge-deposit, .badge-pending { background: #fef3c7; color: #92400e; }
.badge-purchase, .badge-completed { background: #dcfce7; color: #166534; }
.badge-refund, .badge-rejected { background: #fee2e2; color: #991b1b; }
.badge-withdrawal { background: #dbeafe; color: #1e40af; }
.badge-user { background: #e0e7ff; color: #4338ca; }
.badge-admin { background: #1e1b4b; color: white; }
.badge-active { background: #dcfce7; color: #166534; }
.badge-inactive { background: #fee2e2; color: #991b1b; }
.badge-open { background: #dbeafe; color: #1e40af; }
.badge-closed { background: #e5e7eb; color: #374151; }

.settings-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.settings-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border-radius: var(--radius);
    transition: var(--transition);
}

.settings-item:hover {
    background: var(--bg);
}

.settings-item i:first-child {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.settings-item span {
    flex: 1;
    font-weight: 500;
}

.settings-item i:last-child {
    color: var(--text-light);
}

/* Wallet Page */
.wallet-page {
    padding: 40px 0;
}

.wallet-page h1 {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wallet-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.wallet-balance-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.balance-header .label {
    display: block;
    opacity: 0.8;
    margin-bottom: 10px;
}

.balance-amount {
    font-size: 3rem;
}

.balance-icon {
    font-size: 5rem;
    opacity: 0.3;
}

.topup-form-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.topup-form-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
}

.topup-form-card .form-group {
    margin-bottom: 20px;
}

.topup-form-card label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.topup-form-card input,
.topup-form-card select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.topup-form-card .note {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 15px;
}

.transactions-section {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.transactions-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
}

.amount.positive { color: var(--success); }
.amount.negative { color: var(--error); }

/* Support Page */
.support-page {
    padding: 40px 0;
}

.support-page h1 {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.support-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.new-ticket-section,
.my-tickets-section {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.new-ticket-section h3,
.my-tickets-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
}

.new-ticket-section .form-group {
    margin-bottom: 20px;
}

.new-ticket-section label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.new-ticket-section input,
.new-ticket-section textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
}

.tickets-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ticket-card {
    padding: 20px;
    background: var(--bg);
    border-radius: var(--radius);
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.ticket-header h4 {
    font-size: 1rem;
}

.ticket-date {
    font-size: 12px;
    color: var(--text-secondary);
}

.contact-info {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.contact-info h4 {
    margin-bottom: 15px;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

/* FAQ Page */
.faq-page {
    padding: 40px 0;
}

.faq-page h1 {
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.faq-grid {
    display: grid;
    gap: 20px;
    margin-bottom: 40px;
}

.faq-item {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.faq-question i {
    color: var(--primary);
    margin-top: 3px;
}

.faq-answer {
    padding-left: 35px;
    color: var(--text-secondary);
}

.faq-contact {
    text-align: center;
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.faq-contact h3 {
    margin-bottom: 10px;
}

.faq-contact p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Purchases Page */
.purchases-page {
    padding: 40px 0;
}

.purchases-page h1 {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.purchases-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.purchase-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 25px;
    align-items: center;
}

.purchase-image img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--radius);
}

.purchase-info h3 {
    margin-bottom: 8px;
}

.purchase-info p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 10px;
}

.purchase-date {
    font-size: 12px;
    color: var(--text-secondary);
    display: block;
    margin-right: 10px;
}

.purchase-actions {
    text-align: right;
}

.purchase-actions .price {
    display: block;
    margin-bottom: 15px;
}

.empty-state {
    text-align: center;
    padding: 80px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
}

.empty-state i {
    font-size: 5rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.empty-state h2 {
    margin-bottom: 10px;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

/* Admin Page */
.admin-page {
    padding: 40px 0;
    background: var(--bg);
    min-height: 100vh;
}

.admin-header h1 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
}

.admin-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    background: var(--card-bg);
    padding: 15px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.admin-tabs a {
    padding: 10px 20px;
    border-radius: var(--radius);
    font-weight: 500;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-tabs a:hover {
    background: var(--bg);
}

.admin-tabs a.active {
    background: var(--primary);
    color: white;
}

.admin-content {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.admin-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.admin-stats .stat-card {
    flex-direction: column;
    text-align: center;
}

.admin-stats .stat-info {
    text-align: center;
}

.admin-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.pending-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pending-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--bg);
    border-radius: var(--radius);
    transition: var(--transition);
}

.pending-item:hover {
    background: #e0e7ff;
}

.admin-form {
    max-width: 500px;
    margin-bottom: 30px;
}

.admin-form .form-group {
    margin-bottom: 20px;
}

.admin-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

/* Error Page */
.error-page {
    padding: 100px 0;
    text-align: center;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-code {
    font-size: 10rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    font-family: 'Poppins', sans-serif;
}

.error-content h1 {
    margin-bottom: 15px;
}

.error-content p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.error-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* Responsive */
@media (max-width: 1024px) {
    .products-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: static;
    }
    
    .product-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-layout {
        grid-template-columns: 1fr;
    }
    
    .wallet-grid,
    .support-grid,
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .navbar .container {
        flex-wrap: wrap;
    }
    
    .search-form {
        order: 3;
        max-width: 100%;
        flex: 100%;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .purchase-card {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .error-code {
        font-size: 6rem;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .auth-container {
        padding: 25px;
    }
}