/* Custom Styles for Shopping Cart */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

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

.hero-section .bg-light {
    background: transparent !important;
}

.product-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.cart-item {
    border-bottom: 1px solid #eee;
    padding: 1rem 0;
}

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

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-controls button {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid #ddd;
    background: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantity-controls button:hover {
    background: #f8f9fa;
}

.quantity-controls input {
    width: 60px;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0.25rem;
}

.variant-selector {
    margin: 1rem 0;
}

.variant-option {
    display: inline-block;
    margin: 0.25rem;
    padding: 0.5rem 1rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.variant-option:hover {
    border-color: var(--primary-color);
}

.variant-option.selected {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: white;
}

.price-display {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.admin-sidebar {
    min-height: 100vh;
    background-color: #343a40;
}

.admin-sidebar .nav-link {
    color: #ffffff;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #495057;
}

.admin-sidebar .nav-link:hover {
    background-color: #495057;
    color: #ffffff;
}

.admin-sidebar .nav-link.active {
    background-color: var(--primary-color);
    color: #ffffff;
}

.table-actions {
    white-space: nowrap;
}

.table-actions .btn {
    margin: 0 0.25rem;
}

.status-badge {
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
}

.order-summary {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.checkout-form {
    background-color: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Enhanced Admin Panel Styles */
.wrapper {
    display: flex;
    align-items: stretch;
}

.sidebar {
    min-width: 250px;
    max-width: 250px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    transition: all 0.3s;
    min-height: 100vh;
}

.sidebar .sidebar-header {
    padding: 20px;
    background: rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar .sidebar-header h3 {
    color: #fff;
    margin: 0;
    font-weight: 600;
}

.sidebar ul.components {
    padding: 20px 0;
}

.sidebar ul li a {
    padding: 15px 25px;
    display: block;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.sidebar ul li a:hover,
.sidebar ul li.active > a {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border-left-color: #fff;
}

.sidebar ul li a i {
    margin-right: 10px;
    width: 20px;
}

.content {
    width: 100%;
    padding: 20px;
    min-height: 100vh;
    transition: all 0.3s;
    background: #f8f9fa;
}

/* Enhanced Card Hover Effects */
.hover-card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.hover-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

/* Enhanced Product Cards for Frontend */
.product-card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border-radius: 12px;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

.product-card .card-img-top {
    transition: transform 0.3s ease;
    border-radius: 12px 12px 0 0;
}

.product-card:hover .card-img-top {
    transform: scale(1.05);
}

.product-card .card-body {
    padding: 1.5rem;
}

.product-card .card-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.product-card .text-primary {
    color: #667eea !important;
}

.product-card .btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-card .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.product-card .btn-primary:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
    transform: translateY(-2px);
}

/* Enhanced Filter Sidebar */
.filter-sidebar .card {
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 12px;
}

.filter-sidebar .card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
}

.filter-sidebar .list-group-item {
    border: none;
    padding: 12px 20px;
    transition: all 0.3s ease;
}

.filter-sidebar .list-group-item:hover {
    background-color: #f8f9fa;
    padding-left: 25px;
}

.filter-sidebar .list-group-item.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: transparent;
}

/* Enhanced Badges and Labels */
.badge {
    font-weight: 500;
    border-radius: 6px;
}

.badge.bg-info {
    background-color: #17a2b8 !important;
}

.badge.bg-success {
    background-color: #28a745 !important;
}

.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #212529 !important;
}

/* Enhanced Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

/* Enhanced Tables */
.table-dark {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0,0,0,0.02);
}

.table-hover tbody tr:hover {
    background-color: rgba(102, 126, 234, 0.1);
}

/* Enhanced Search and Forms */
.form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-select {
    border-radius: 8px;
    border: 2px solid #e9ecef;
}

.form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* Enhanced Modals */
.modal-content {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.modal-header {
    border-bottom: 1px solid rgba(0,0,0,0.1);
    border-radius: 12px 12px 0 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.modal-title {
    font-weight: 600;
}

/* Enhanced Alerts */
.alert {
    border: none;
    border-radius: 10px;
    font-weight: 500;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
}

/* Enhanced Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
}

.hero-content {
    position: relative;
    z-index: 1;
}

/* Enhanced Product Grid */
.products-grid .row {
    margin: -10px;
}

.products-grid .col-lg-4,
.products-grid .col-md-6 {
    padding: 10px;
}

/* Enhanced No Products Found */
.no-products {
    text-align: center;
    padding: 4rem 2rem;
}

.no-products i {
    font-size: 4rem;
    color: #e9ecef;
    margin-bottom: 1rem;
}

.no-products h4 {
    color: #6c757d;
    margin-bottom: 1rem;
}

.no-products p {
    color: #adb5bd;
    margin-bottom: 2rem;
}

/* Responsive Enhancements */
@media (max-width: 768px) {
    .sidebar {
        min-width: 100%;
        margin-left: -100%;
    }
    
    .sidebar.show {
        margin-left: 0;
    }
    
    .content {
        width: 100%;
    }
    
    .product-card {
        margin-bottom: 20px;
    }
    
    .filter-sidebar {
        margin-bottom: 30px;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}