/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2980b9; /* Darker blue */
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --bg-color: #f0f7ff; /* Very light blue background */
    --card-bg: #ffffff; /* White cards for content */
    --border-color: #d9ecff;
    --navbar-bg: #2980b9; /* Darker blue for header */
    --navbar-text: #ffffff; /* White text for better contrast */
    --hover-bg: #3498db; /* Slightly lighter blue on hover */
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 8px rgba(0, 0, 0, 0.15);
    --text-primary: #2c3e50; /* Darker text for better readability */
    --text-secondary: #4da6ff;
    --sidebar-bg: #f8f9fa;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dark-mode {
    --primary-color: #4da6ff;
    --bg-color: #1a1a1a;
    --card-bg: #2d2d2d;
    --border-color: #404040;
    --navbar-bg: #1a1a1a;
    --navbar-text: #e0e0e0;
    --hover-bg: #333333;
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    --text-primary: #e0e0e0;
    --text-secondary: #4da6ff;
    --sidebar-bg: #2d2d2d;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-color);
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

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

/* View More Button Styles */
.view-more-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
    width: 100%;
}

.view-more-container.full-width {
    grid-column: 1 / -1;
    margin: 30px 0;
}

.view-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.view-more-btn:hover {
    background-color: var(--hover-bg);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.view-more-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.view-more-btn .badge {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 2px 8px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* Adjust categories grid for view more button */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
}

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

/* All category cards are visible by default */
.categories-grid .category-card {
    opacity: 1;
    transition: opacity 0.3s ease;
}

/* Hide categories beyond the initial batch */
.categories-grid .category-card.hidden {
    display: none;
}

/* Products Grid */
.products-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin: 0 auto;
    width: 100%;
}

/* All product cards are visible by default */
.products-grid-enhanced .product-card-enhanced {
    opacity: 1;
    transition: opacity 0.3s ease;
}

/* Hide products beyond the initial batch */
.products-grid-enhanced .product-card-enhanced.hidden {
    display: none;
}

.products-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin: 0 auto;
    width: 100%;
}

/* Cart Styles */
.cart-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Product Thumbnails */
.product-thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-thumbnail:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.product-thumbnail.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    color: #999;
    font-size: 24px;
}

/* Cart Item Styles */
.cart-item {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.cart-item-image {
    margin-right: 20px;
    flex-shrink: 0;
}

.cart-item-info {
    flex-grow: 1;
}

.cart-item h3 {
    margin: 0 0 5px 0;
    font-size: 1.1rem;
}

.cart-item-category {
    color: #666;
    font-size: 0.9rem;
    margin: 0 0 5px 0;
}

.cart-item-price {
    font-weight: bold;
    color: var(--primary-color);
    margin: 0;
}

.stock-warning {
    color: var(--danger-color);
    font-size: 0.85rem;
    margin: 5px 0 0 0;
}

/* Order Details Styles */
.order-item-product {
    display: flex;
    align-items: center;
    gap: 15px;
}

.order-item-product .product-thumbnail {
    width: 60px;
    height: 60px;
}

.product-name {
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.product-name:hover {
    color: var(--primary-color);
}

.product-category {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-top: 3px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cart-item {
        flex-wrap: wrap;
        padding: 15px;
        background: var(--card-bg);
        border-radius: 8px;
        margin-bottom: 10px;
        box-shadow: var(--shadow);
    }
    
    .cart-item-image {
        margin-right: 15px;
    }
    
    .cart-item-quantity {
        margin-top: 10px;
        width: 100%;
    }
    
    .cart-item-actions {
        margin-left: auto;
    }
    
    .product-thumbnail {
        width: 70px;
        height: 70px;
    }
    
    .order-item-product {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .order-item-product .product-thumbnail {
        width: 50px;
        height: 50px;
    }
}

/* Navbar */
/* Navbar */
.navbar {
    background-color: var(--navbar-bg);
    padding: 0.8rem 0;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    gap: 20px;
}

.nav-brand {
    flex-shrink: 0;
}

/* Nav Brand */
.nav-brand {
    display: flex;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.logo-icon {
    font-size: 1.8rem;
    margin-right: 10px;
    transition: transform 0.3s ease;
}

.logo-text {
    position: relative;
    font-weight: 700;
    background: linear-gradient(90deg, #fff, #e0e0e0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.nav-logo:hover .logo-icon {
    transform: rotate(-10deg) scale(1.1);
}

.nav-logo:hover .logo-text {
    background: linear-gradient(90deg, #4da6ff, #80bfff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Search Wrapper */
.nav-search-wrapper {
    flex: 1;
    max-width: 600px;
    margin: 0 2rem;
    position: relative;
}

.search-container {
    position: relative;
    width: 100%;
}

.nav-search-form {
    width: 100%;
    position: relative;
}

.nav-search-form::after {
    content: '🔍';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.nav-search-form:focus-within::after {
    opacity: 1;
    color: var(--primary-color);
}

.nav-search-form {
    display: flex;
    gap: 8px;
    width: 100%;
}

/* Search Input */
.nav-search-input {
    width: 100%;
    padding: 12px 45px 12px 20px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    font-size: 0.95rem;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(77, 166, 255, 0.2);
}

.nav-search-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

/* Dark mode adjustments */
.dark-mode .nav-search-input {
    background-color: rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
}

.dark-mode .nav-search-input:focus {
    background-color: rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 5px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
    margin: 0 2px;
}

/* Navigation Links */
.nav-link {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.nav-icon {
    margin-right: 8px;
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.nav-link:hover .nav-icon {
    transform: scale(1.2);
}

.nav-text {
    position: relative;
    z-index: 1;
}

/* Active state for navigation links */
.nav-link.active {
    background: rgba(255, 255, 255, 0.15);
    color: white !important;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Hover effect */
.nav-link:not(.active):hover {
    background: rgba(255, 255, 255, 0.1);
    color: white !important;
    transform: translateY(-2px);
}

/* Special style for sign up button */
.nav-btn {
    background: var(--primary-color);
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 20px;
    font-weight: 600 !important;
    box-shadow: 0 4px 12px rgba(41, 128, 185, 0.3);
    transition: all 0.3s ease !important;
    margin-left: 5px;
}

.nav-btn:hover {
    background: #2472a4 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 15px rgba(41, 128, 185, 0.4) !important;
}

/* Cart count badge */
.cart-count {
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 5px;
    position: relative;
    top: -1px;
}

/* Active state for navigation links */
.nav-menu a.active {
    background: white;
    color: var(--primary-color) !important;
    text-decoration: none;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    font-weight: 600;
}

/* Hover state for navigation links */
.nav-menu a:hover:not(.active) {
    background: rgba(255, 255, 255, 0.2);
    color: white !important;
    text-decoration: none;
}

/* Ensure active state is visible in dropdown */
.dropdown-menu a.active {
    background-color: var(--primary-color);
    color: white !important;
}

/* ====================
   Dropdown Menu
   ==================== */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.dropdown-arrow {
    font-size: 0.6rem;
    margin-left: 4px;
    transition: transform 0.3s ease;
    opacity: 0.8;
}

.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    min-width: 220px;
    padding: 8px 0;
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    list-style: none;
}

.dropdown-item a {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.dropdown-item a:hover {
    background: #f5f5f5;
    color: var(--primary-color);
    padding-left: 22px;
}

.dropdown-item a span {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dropdown-divider {
    height: 1px;
    background: #eee;
    margin: 5px 0;
}

/* Logout link */
.logout-link {
    color: #e74c3c !important;
}

.logout-link:hover {
    background: #fde8e8 !important;
}

/* Dark mode styles for dropdown */
.dark-mode .dropdown-menu {
    background: #2d2d2d;
    border-color: #404040;
}

.dark-mode .dropdown-item a {
    color: #e0e0e0;
}

.dark-mode .dropdown-item a:hover {
    background: #3d3d3d;
    color: var(--primary-color);
}

.dark-mode .dropdown-divider {
    background: #404040;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s;
}

.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu Container */
.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 10px 0;
    margin-top: 5px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
    list-style: none; /* Ensure no bullet points */
}

.dropdown-menu {
    list-style: none; /* Remove default list styling */
}

/* Dropdown Menu Links */
.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    color: #2c3e50 !important; /* Force dark color */
    text-decoration: none;
    transition: all 0.2s ease;
    font-weight: 500;
    background: transparent !important;
}

/* Hover State */
.dropdown-menu a:hover {
    color: #1e88e5 !important; /* Brighter blue for better visibility */
    background-color: rgba(30, 136, 229, 0.1) !important;
}

/* Active State */
.dropdown-menu a.active {
    color: #1565c0 !important; /* Slightly darker blue for active state */
    background-color: rgba(21, 101, 192, 0.1) !important;
}

.dropdown-divider {
    height: 1px;
    margin: 8px 0;
    background-color: var(--border-color);
    border: none;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    overflow: hidden;
    background-color: white;
}

.card-header {
    background-color: var(--primary-color);
    color: white;
    padding: 12px 20px;
    font-size: 1.1rem;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-body {
    padding: 20px;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 20px 0;
    padding-top: 90px;
    background-color: var(--bg-color);
}

/* Alerts */
.alert {
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
    text-align: center;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 0.9rem;
    text-align: center;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

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

.btn-primary:hover {
    background-color: #1e6ea8;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    color: white;
}

.btn-danger {
    background-color: #e74c3c;
}

.btn-danger:hover {
    background-color: #c0392b;
}

.btn-secondary {
    background-color: #95a5a6;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 0.9rem;
}

.btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

/* Auth Pages */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.auth-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    width: 100%;
    max-width: 500px;
    transition: background-color 0.3s ease;
}

.auth-card h2 {
    margin-bottom: 30px;
    text-align: center;
    color: var(--text-color);
}

.auth-link {
    text-align: center;
    margin-top: 20px;
}

.auth-link a {
    color: #3498db;
    text-decoration: none;
}

/* Products */
.products-header {
    margin-bottom: 30px;
}

.products-header h1 {
    margin-bottom: 20px;
}

.products-filters {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.search-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    flex: 1;
    min-width: 300px;
}

.search-form input,
.search-form select {
    flex: 1;
    min-width: 150px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.best-selling-btn {
    white-space: nowrap;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
}

.best-selling-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
    padding: 0;
    margin-bottom: 1.5rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px var(--shadow);
}

.product-image {
    width: 100%;
    height: 200px;
    background-color: #ecf0f1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.product-placeholder {
    font-size: 4rem;
    color: #bdc3c7;
}

.product-placeholder.small {
    font-size: 2rem;
}

.product-placeholder.large {
    font-size: 8rem;
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    margin-bottom: 10px;
    color: var(--text-color);
}

.product-category {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.product-description {
    color: #555;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.product-price {
    font-size: 1.3rem;
    font-weight: bold;
    color: #27ae60;
}

.product-stock {
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* Product Detail */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    transition: background-color 0.3s ease;
}

.product-detail-image {
    width: 100%;
}

.product-detail-image img {
    width: 100%;
    border-radius: 8px;
}

.product-detail-info h1 {
    margin-bottom: 10px;
    color: var(--text-color);
}

.product-price-large {
    font-size: 2rem;
    font-weight: bold;
    color: #27ae60;
    margin: 20px 0;
}

.add-to-cart-form {
    margin-top: 30px;
}

.quantity-selector {
    margin-bottom: 20px;
}

.quantity-selector input {
    width: 100px;
    padding: 10px;
    margin-left: 10px;
}

.out-of-stock {
    color: #e74c3c;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Cart */
.cart-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.cart-items {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 2fr 150px 100px 100px;
    gap: 20px;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

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

.cart-item-image {
    width: 100px;
    height: 100px;
    background-color: #ecf0f1;
    border-radius: 4px;
    overflow: hidden;
}

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

.cart-item-info h3 {
    margin-bottom: 5px;
}

.cart-item-price {
    color: #7f8c8d;
}

.cart-item-quantity input {
    width: 80px;
    padding: 5px;
}

.cart-item-total {
    font-weight: bold;
    font-size: 1.1rem;
}

.cart-summary {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    height: fit-content;
    transition: background-color 0.3s ease;
}

.cart-summary h2 {
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: bold;
    border-top: 2px solid var(--navbar-bg);
    margin-top: 10px;
    padding-top: 15px;
}

.empty-cart,
.empty-orders {
    text-align: center;
    padding: 60px 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

.empty-cart p,
.empty-orders p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #7f8c8d;
}

/* Orders */
.orders-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.order-card {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 15px;
}

.order-date {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.order-status {
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

.status-pending {
    background-color: #fff3cd;
    color: #856404;
}

.status-processing {
    background-color: #d1ecf1;
    color: #0c5460;
}

.status-shipped {
    background-color: #cce5ff;
    color: #004085;
}

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

.status-cancelled {
    background-color: #f8d7da;
    color: #721c24;
}

.order-detail {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    transition: background-color 0.3s ease;
}

.order-info,
.order-items {
    margin-bottom: 30px;
}

.order-items-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

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

.order-items-table th {
    background-color: var(--hover-bg);
    font-weight: bold;
}

.order-item-product {
    display: flex;
    align-items: center;
    gap: 10px;
}

.order-item-product img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

/* Admin */
.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: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    text-align: center;
    transition: background-color 0.3s ease;
}

.stat-card h3 {
    color: #7f8c8d;
    margin-bottom: 10px;
    font-size: 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #2c3e50;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.admin-table {
    width: 100%;
    background: var(--card-bg);
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

.admin-table th,
.admin-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.admin-table th {
    background-color: var(--navbar-bg);
    color: var(--navbar-text);
    font-weight: bold;
}

.admin-table tr:hover {
    background-color: var(--hover-bg);
}

.table-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

.status-select {
    padding: 5px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.role-badge {
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.role-admin {
    background-color: #e74c3c;
    color: white;
}

.role-customer {
    background-color: #3498db;
    color: white;
}

.admin-section {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    margin-bottom: 30px;
    transition: background-color 0.3s ease;
}

.admin-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.form-container {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    transition: background-color 0.3s ease;
}

.profile-container {
    max-width: 600px;
    margin: 0 auto;
}

.profile-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    transition: background-color 0.3s ease;
}

.profile-card h2 {
    margin-bottom: 30px;
    color: var(--text-color);
}

.error-page {
    text-align: center;
    padding: 60px 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow);
    transition: background-color 0.3s ease;
}

.error-page h1 {
    font-size: 4rem;
    color: #e74c3c;
    margin-bottom: 20px;
}

.error-message {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 30px;
}

.no-products {
    text-align: center;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 8px;
    color: var(--text-color);
    transition: background-color 0.3s ease;
}

/* Footer */
.footer {
    background-color: var(--navbar-bg);
    color: var(--navbar-text);
    text-align: center;
    padding: 20px 0;
    margin-top: 60px;
    transition: background-color 0.3s ease;
}

/* Wishlist */
.wishlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.wishlist-item {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 5px var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s ease;
}

.wishlist-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px var(--shadow);
}

.wishlist-item-image {
    width: 100%;
    height: 200px;
    background-color: var(--hover-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.wishlist-item-info {
    padding: 20px;
}

.wishlist-item-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.empty-wishlist {
    text-align: center;
    padding: 60px 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

/* Reviews */
.review-stats {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    text-align: center;
    margin-bottom: 30px;
    transition: background-color 0.3s ease;
}

.avg-rating {
    font-size: 2rem;
    font-weight: bold;
    color: var(--text-color);
    margin: 10px 0;
}

.submit-review-section {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    margin-bottom: 30px;
    transition: background-color 0.3s ease;
}

.reviews-list {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    transition: background-color 0.3s ease;
}

.review-item {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 15px;
}

.review-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
}

.review-rating {
    font-size: 1.2rem;
}

.review-date {
    color: var(--text-color);
    opacity: 0.7;
    font-size: 0.9rem;
}

.review-comment {
    color: var(--text-color);
    margin-top: 10px;
}

.order-review-section {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px var(--shadow);
    margin-top: 30px;
    transition: background-color 0.3s ease;
}

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

.checkout-form {
    margin-top: 20px;
}

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

.checkout-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.checkout-form input[type="text"],
.checkout-form input[type="number"],
.checkout-form textarea,
.checkout-form select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

.checkout-form input:focus,
.checkout-form textarea:focus,
.checkout-form select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.checkout-form small {
    display: block;
    margin-top: 5px;
    color: var(--text-color);
    opacity: 0.7;
    font-size: 0.9rem;
}

#cardPaymentFields {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    margin-top: 15px;
}

#cardPaymentFields .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Contact Page */
.contact-page {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 40px;
    opacity: 0.8;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.contact-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--shadow);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.contact-card h2 {
    color: var(--text-color);
    margin-bottom: 15px;
}

.contact-card p {
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 20px;
}

.contact-detail {
    margin-top: 15px;
    font-size: 0.95rem;
    color: var(--text-color);
    opacity: 0.7;
}

.whatsapp-btn {
    background-color: #25D366;
    border-color: #25D366;
}

.whatsapp-btn:hover {
    background-color: #20BA5A;
    border-color: #20BA5A;
}

.contact-info {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow);
    transition: background-color 0.3s ease;
}

.contact-info h2 {
    color: var(--text-color);
    margin-bottom: 20px;
    text-align: center;
}

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

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    background: var(--bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.hours-item .day {
    font-weight: 600;
    color: var(--text-color);
}

.hours-item .time {
    color: var(--text-color);
    opacity: 0.8;
}

/* Go Up Button */
.go-up-btn {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 48px;
    height: 48px;
    background: #3498db;
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    z-index: 9999;
    transition: background 0.3s, transform 0.3s;
}
.go-up-btn:hover {
    background: #2980b9;
    transform: scale(1.1);
}

.dark-mode-toggle {
    background: rgba(255, 255, 255, 0.5);
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.dark-mode-toggle:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .dropdown-menu {
        position: fixed;
        top: auto;
        right: 20px;
        left: 20px;
        width: auto;
    }

    .product-detail {
        grid-template-columns: 1fr;
    }

    .cart-container {
        grid-template-columns: 1fr;
    }

    .cart-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}