/* Custom CSS for ShopMarket - Beautiful Modern Design */

:root {
    /* Primary Brand Colors - Modern Purple & Blue Gradient */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #8b5cf6;
    --secondary-color: #64748b;
    --accent-color: #f59e0b;

    /* Status Colors */
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;

    /* Neutral Colors */
    --light-color: #f8fafc;
    --lighter-color: #ffffff;
    --dark-color: #1e293b;
    --darker-color: #0f172a;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-warning: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);

    /* Typography */
    --font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;

    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--gray-50);
}

/* Header Styles */
.header {
    background: var(--lighter-color);
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--gray-200);
}

.navbar-brand {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: #6366f1 !important; /* fallback blue-purple */
}

/* Make ShopMarket header white on frontend pages (not admin/vendor panels) */
body:not(.admin-body):not(.vendor-body):not(.index-body) .navbar-brand {
    color: #6366f1 !important;
    background: var(--gradient-primary) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

/* Ensure dropdown menus are properly positioned and visible */
.dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: auto !important;
    z-index: 1000 !important;
    display: none;
    min-width: 200px;
    background: white !important;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,.175);
    margin-top: 0.125rem !important;
}

/* Force dropdown visibility when shown */
.dropdown-menu.show,
.dropdown-menu[style*="display: block"] {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Debug: Make dropdowns more visible during testing */
.dropdown-menu {
    border: 2px solid #ff0000 !important;
    background: #ffff00 !important;
    color: #000000 !important;
    font-weight: bold !important;
}

.dropdown-menu.show {
    display: block !important;
}

.dropdown-menu-end {
    right: 0 !important;
    left: auto !important;
}

/* Ensure dropdown positioning in navbar */
.navbar-nav .dropdown {
    position: relative;
}

.navbar-nav .dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: auto !important;
    margin-top: 0 !important;
}

/* Fix vendor and admin header layout */
.vendor-body .navbar,
.admin-body .navbar {
    align-items: flex-start !important;
}

.vendor-body .navbar-nav,
.admin-body .navbar-nav {
    align-items: flex-start !important;
    margin-top: 0 !important;
}

.vendor-body .navbar-nav .nav-item,
.admin-body .navbar-nav .nav-item {
    margin-top: 0 !important;
}

/* Ensure proper navbar alignment */
.navbar > .container-fluid {
    align-items: flex-start !important;
}

.navbar-nav.ms-auto {
    margin-top: 0 !important;
    align-items: flex-start !important;
}

/* Force vendor and admin navbar to be horizontal */
.vendor-body .navbar .container-fluid,
.admin-body .navbar .container-fluid {
    flex-direction: row !important;
}

.vendor-body .navbar-nav,
.admin-body .navbar-nav {
    flex-direction: row !important;
    margin-left: auto !important;
}

/* Ensure navbar items are properly spaced */
.vendor-body .navbar-nav .nav-item,
.admin-body .navbar-nav .nav-item {
    margin-left: 1rem !important;
}



/* Ensure admin and vendor panels keep their original header styling */
.admin-body .navbar-brand,
.vendor-body .navbar-brand {
    background: var(--gradient-primary) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

.search-form {
    width: 450px;
}

.search-input {
    border-radius: 50px;
    border: 2px solid var(--gray-200);
    padding: 12px 24px;
    font-size: 0.95rem;
    transition: var(--transition-normal);
    background: var(--lighter-color);
}

.search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
    background: var(--gradient-primary);
    min-height: 500px;
    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="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-section h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: var(--font-weight-bold);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 2;
}

.hero-section .lead {
    font-size: 1.35rem;
    opacity: 0.95;
    font-weight: var(--font-weight-medium);
    position: relative;
    z-index: 2;
}

.hero-section .btn-outline-light {
    color: white !important;
    border-color: white !important;
}

.hero-section .btn-outline-light:hover {
    background-color: #f59e0b !important;
    border-color: #f59e0b !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

/* Category Cards */
.category-card {
    padding: 2.5rem 1.5rem;
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    background: var(--lighter-color);
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-icon {
    margin-bottom: 1.5rem;
    position: relative;
}

.category-icon i {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition-normal);
}

.category-card:hover .category-icon i {
    transform: scale(1.1);
}

.category-name {
    color: var(--dark-color);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
}

/* Product Cards */
.product-card {
    border: none;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    box-shadow: var(--shadow);
    background: var(--lighter-color);
    border: 1px solid var(--gray-100);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.product-card .card-img-top {
    height: 220px;
    object-fit: cover;
    transition: var(--transition-normal);
}

.product-card:hover .card-img-top {
    transform: scale(1.08);
}

.product-card .card-title {
    font-size: 1.05rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    line-height: 1.4;
}

.rating .fa-star {
    font-size: 0.8rem;
}

/* Vendor Cards */
.vendor-card {
    border: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.vendor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.vendor-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #e9ecef;
}

/* Buttons */
.btn {
    border-radius: var(--radius-lg);
    padding: 12px 28px;
    font-weight: var(--font-weight-semibold);
    transition: var(--transition-normal);
    border: none;
    position: relative;
    overflow: hidden;
    text-transform: none;
    letter-spacing: 0.025em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-normal);
}

.btn:hover::before {
    left: 100%;
}

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

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

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

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    color: white;
    box-shadow: var(--shadow-lg);
}

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

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #f97316 100%);
    color: white;
}

/* Forms */
.form-control {
    border-radius: var(--radius);
    border: 2px solid var(--gray-200);
    padding: 14px 18px;
    transition: var(--transition-normal);
    background: var(--lighter-color);
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    background: var(--lighter-color);
    transform: translateY(-1px);
}

.form-label {
    font-weight: var(--font-weight-semibold);
    color: var(--dark-color);
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.form-select {
    border-radius: var(--radius);
    border: 2px solid var(--gray-200);
    padding: 14px 18px;
    transition: var(--transition-normal);
    background: var(--lighter-color);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Cart Badge */
.badge {
    font-size: 0.75rem;
    padding: 6px 10px;
    border-radius: 50px;
    position: absolute;
    top: -8px;
    right: -8px;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-secondary);
    color: white;
    box-shadow: var(--shadow);
    border: 2px solid white;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--darker-color) 0%, var(--dark-color) 100%) !important;
    margin-top: 6rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-primary);
}

.footer h5 {
    color: white;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-normal);
    position: relative;
}

.footer a:hover {
    color: white;
    transform: translateX(5px);
}

.social-links a {
    font-size: 1.4rem;
    margin-right: 20px;
    width: 45px;
    height: 45px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white !important;
    box-shadow: var(--shadow);
    opacity: 1 !important;
    transition: var(--transition-normal);
}

.social-links a:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    opacity: 1 !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-form {
        width: 100%;
        margin: 1rem 0;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1rem;
    }
    
    .category-card {
        padding: 1.5rem 1rem;
    }
}

/* Loading Spinner */
.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Alert Messages */
.alert {
    border-radius: var(--radius-lg);
    border: none;
    padding: 18px 24px;
    margin-bottom: 24px;
    font-weight: var(--font-weight-medium);
    position: relative;
    overflow: hidden;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.alert-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-success::before {
    background: var(--success-color);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
    color: #7f1d1d;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-danger::before {
    background: var(--danger-color);
}

.alert-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.05) 100%);
    color: #78350f;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-warning::before {
    background: var(--warning-color);
}

.alert-info {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    color: #0c4a6e;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.alert-info::before {
    background: var(--info-color);
}

/* Dashboard Styles */
.dashboard-card {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
    background: var(--lighter-color);
    border: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.dashboard-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-color: var(--primary-light);
}

.dashboard-card:hover::before {
    transform: scaleX(1);
}

.dashboard-stat {
    text-align: center;
    padding: 2.5rem 2rem;
    position: relative;
}

.dashboard-stat .stat-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    display: block;
}

.dashboard-stat .stat-label {
    font-size: 0.95rem;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: var(--font-weight-semibold);
}

/* Table Styles */
.table {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: var(--lighter-color);
    border: 1px solid var(--gray-100);
}

.table thead th {
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-size: 0.85rem;
    padding: 1rem 1.25rem;
}

.table tbody tr {
    transition: background-color 0.3s ease;
}

.table tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

/* Pagination */
.pagination .page-link {
    border-radius: 25px;
    margin: 0 2px;
    border: 2px solid #e9ecef;
    color: var(--primary-color);
}

.pagination .page-link:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.modal-header {
    border-bottom: 2px solid #e9ecef;
    background-color: var(--light-color);
}

.modal-title {
    font-weight: 600;
    color: var(--dark-color);
}

/* Breadcrumb */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 2rem;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: var(--secondary-color);
}

/* Custom Utilities */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.border-primary {
    border-color: var(--primary-color) !important;
}

.shadow-sm {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

.shadow {
    box-shadow: 0 4px 8px rgba(0,0,0,0.15) !important;
}

.shadow-lg {
    box-shadow: var(--shadow-xl) !important;
}

/* Additional Modern Styling */

/* Gradient Text */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Modern Card Variants */
.card-modern {
    background: var(--lighter-color);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.card-modern:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.card-modern:hover::before {
    transform: scaleX(1);
}

/* Floating Action Button */
.fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: var(--transition-normal);
    z-index: 1000;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
    color: white;
}

/* Loading Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0,0,0);
    }
    40%, 43% {
        transform: translate3d(0, -30px, 0);
    }
    70% {
        transform: translate3d(0, -15px, 0);
    }
    90% {
        transform: translate3d(0, -4px, 0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease-out;
}

.animate-bounce {
    animation: bounce 2s infinite;
}

/* Improved Hover Effects */
.hover-lift {
    transition: var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hover-glow {
    transition: var(--transition-normal);
}

.hover-glow:hover {
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

/* Modern Input Styling */
.input-modern {
    position: relative;
}

.input-modern .form-control {
    padding-left: 3rem;
}

.input-modern .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    z-index: 10;
}

.input-modern .form-control:focus + .input-icon {
    color: var(--primary-color);
}

/* Status Badges */
.status-badge {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-pending {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.2) 100%);
    color: #92400e;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-approved {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.2) 100%);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-rejected {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.2) 100%);
    color: #7f1d1d;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Hero Section Enhancements */
.hero-icon-container {
    position: relative;
    display: inline-block;
}

.floating-elements .position-absolute {
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

/* Responsive Design Improvements */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }

    .hero-section .lead {
        font-size: 1.1rem;
    }

    .search-form {
        width: 100%;
    }

    .category-card {
        padding: 2rem 1rem;
    }

    .dashboard-stat .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .category-icon i {
        font-size: 2.5rem !important;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Improved Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Focus States */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .btn,
    .fab {
        display: none !important;
    }

    .hero-section {
        background: white !important;
        color: black !important;
    }
}

/* Navigation Hover Effects */
.navbar-nav .nav-link {
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: #fbbf24 !important;
    transform: translateY(-1px);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: #fbbf24;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after {
    width: 80%;
}