:root {
            --primary-color: #2563eb;
            --secondary-color: #1e293b;
            --bg-light: #f8fafc;
            --text-dark: #1e293b;
            --text-muted: #64748b;
            --accent-color: #0d6efd;
            --available-color: #22c55e;
            --taken-color: #ef4444;
        }

        .navbar-nav .nav-link.active,
        .navbar-nav .nav-link.show {
            color: #3b82f6 !important;
        }

        .dark .navbar-nav .nav-link.active,
        .navbar-nav .nav-link.show {
            color: #3b82f6 !important;
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--bg-light);
            color: var(--text-dark);
            line-height: 1.6;
            margin: 0;
        }

        body.dark {
            --bg-light: #0f172a;
            --text-dark: #f1f5f9;
            --text-muted: #94a3b8;
            --secondary-color: #334155;
            --accent-color: #3b82f6;
            --primary-color: #3b82f6;
            --available-color: #4ade80;
            --taken-color: #f87171;
        }

        .navbar {
            background-color: white;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .dark .navbar {
            background-color: #1e293b;
        }

        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
        }

        .nav-link {
            font-weight: 500;
            color: var(--text-dark);
            transition: color 0.2s;
        }

        .dark .nav-link {
            color: #f1f5f9;
        }

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

        .dark .nav-link:hover {
            color: #60a5fa;
        }

        .hero-section {
            padding: 5rem 0 0 0;
            background: linear-gradient(180deg, #ffffff, var(--bg-light));
            text-align: center;
            position: relative;
            min-height: 0;
        }

        .dark .hero-section {
            background: linear-gradient(180deg, #1e293b, #0f172a);
        }

        .search-container {
            max-width: 600px;
            margin: 0 auto;
            transition: all 0.3s ease;
        }

        .search-container.fixed {
            max-width: 600px;
            margin: 0 auto;
            z-index: 1000;
            padding: 10px;
            border-radius: 12px;
        }

        .sort {
            color: var(--secondary-color);
        }

        .lo {
            color: var(--primary-color);
        }

        .dark .sort {
            color: white;
        }

        .dark .lo {
            color: var(--primary-color);
        }

        .search-input {
            border: none;
            border-radius: 50px;
            padding: 0.75rem 1.5rem;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            transition: box-shadow 0.3s;
        }

        .search-input:focus {
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
            outline: none;
        }

        .dark .form-control {
            background-color: #334155;
            color: #f1f5f9;
            border-color: #475569;
        }

        .dark .form-control:focus {
            border-color: #60a5fa;
            box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, .25);
        }

        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            border-radius: 50px;
            padding: 0.75rem 2rem;
            font-weight: 500;
        }

        .btn-primary:hover {
            background-color: #1d4ed8;
            border-color: #1d4ed8;
        }

        .dark .btn-primary:hover {
            background-color: #2563eb;
            border-color: #2563eb;
        }

        .btn-secondary {
            background-color: var(--text-muted);
            border-color: var(--text-muted);
            border-radius: 50px;
            padding: 0.75rem 2rem;
            font-weight: 500;
        }

        .btn-secondary:hover {
            background-color: #475569;
            border-color: #475569;
        }

        .dark .btn-secondary {
            background-color: #64748b;
            border-color: #64748b;
        }

        .dark .btn-secondary:hover {
            background-color: #475569;
            border-color: #475569;
        }

        .filter-pills-container {
            margin: 2rem 0;
            text-align: center;
        }

        .filter-pills {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            justify-content: center;
            align-items: center;
        }

        .filter-pill {
            background-color: #e2e8f0;
            border: none;
            border-radius: 25px;
            padding: 0.5rem 1rem;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-dark);
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .filter-pill:hover {
            background-color: #cbd5e1;
            transform: translateY(-1px);
        }

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

        .filter-pill.active:hover {
            background-color: #1d4ed8;
        }

        .dark .filter-pill {
            background-color: #334155;
            color: #f1f5f9;
        }

        .dark .filter-pill:hover {
            background-color: #475569;
        }

        .dark .filter-pill.active {
            background-color: var(--primary-color);
        }

        .dark .filter-pill.active:hover {
            background-color: #2563eb;
        }

        .results-section {
            opacity: 0;
            transition: opacity 0.5s ease;
        }

        .results-section.show {
            opacity: 1;
        }

        .category-group {
            margin-bottom: 2rem;
            transition: all 0.3s ease;
        }

        .category-group.hidden {
            display: none;
        }

        .category-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--secondary-color);
        }

        .dark .category-title {
            color: #cbd5e1;
        }

        .store-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 1rem;
        }

        .store-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem 1rem;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            background-color: #ffffff;
            transition: background-color 0.2s, box-shadow 0.2s;
        }

        .dark .store-item {
            background-color: #1e293b;
            border-color: #334155;
        }

        .store-item:hover {
            background-color: #f1f5f9;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .dark .store-item:hover {
            background-color: #334155;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        .store-name {
            font-weight: 500;
            color: var(--primary-color);
        }

        .store-link {
            text-decoration: none;
            width: 100%;
        }

        .store-status {
            margin-left: auto;
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .store-item i {
            color: var(--primary-color);
        }

        .footer-section {
            background-color: var(--secondary-color);
            color: white;
            padding: 3rem 0;
        }

        .dark .footer-section {
            background-color: #0f172a;
        }

        .footer-menu {
            list-style: none;
            padding: 0;
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
        }

        .footer-menu a {
            color: white;
            text-decoration: none;
            font-weight: 700;
        }

        .footer-menu a:hover {
            text-decoration: underline;
            color: var(--accent-color);
        }

        .sharing-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            justify-content: center;
        }

        .resp-sharing-button {
            display: inline-flex;
            align-items: center;
            padding: 0.5rem 1.25rem;
            border-radius: 8px;
            color: white;
            text-decoration: none;
            font-size: 0.9rem;
            transition: transform 0.2s, opacity 0.2s;
        }

        .resp-sharing-button:hover {
            transform: translateY(-2px);
            opacity: 0.9;
        }

        .resp-sharing-button__icon {
            width: 1.2rem;
            height: 1.2rem;
            margin-right: 0.5rem;
        }

        .resp-sharing-button--facebook {
            background-color: #1877f2;
        }

        .resp-sharing-button--twitter {
            background-color: #000000;
        }

        .resp-sharing-button--email {
            background-color: #6c757d;
        }

        .resp-sharing-button--pinterest {
            background-color: #e60023;
        }

        .resp-sharing-button--linkedin {
            background-color: #0077b5;
        }

        .resp-sharing-button--whatsapp {
            background-color: #25d366;
        }

        .dark-mode-toggle {
            background-color: transparent;
            border: none;
            border-radius: 50%;
            padding: 0.5rem;
            transition: background-color 0.3s, transform 0.3s;
            cursor: pointer;
        }

        .dark-mode-toggle i {
            font-size: 1.2rem;
        }

        .dark .dark-mode-toggle i {
            color: #fbbf24;
        }

        .dark .search-input::placeholder {
            color: #f1f5f9;
            opacity: 1;
        }

        .dark .search-input::-webkit-input-placeholder {
            color: #f1f5f9;
        }

        .dark .search-input::-moz-placeholder {
            color: #f1f5f9;
        }

        .dark .search-input:-ms-input-placeholder {
            color: #f1f5f9;
        }
        .store-link {
            display: flex;
            justify-content: space-between;
            align-items: center;
            text-decoration: none;
        }

        .store-name {
            flex: 1;
            text-align: left;
        }

        .fas.fa-arrow-right {
            margin-left: 10px;
        }

        .navbar-toggler {
            border: 0 !important;
            padding: 0.25rem 0.75rem;
            outline: none !important;
            box-shadow: none !important;
            background: none !important;
        }

        .navbar-toggler:hover,
        .navbar-toggler:focus,
        .navbar-toggler:active,
        .navbar-toggler:focus-visible {
            border: 0 !important;
            outline: none !important;
            box-shadow: none !important;
            background: none !important;
        }

        .navbar-toggler-icon {
            display: inline-block;
            width: 1.5rem;
            height: 1.5rem;
            position: relative;
            background-image: none !important;
            background: none !important;
        }

        .navbar-toggler-icon span {
            position: absolute;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--primary-color);
            transition: all 0.25s ease-in-out;
            border-radius: 2px;
        }

        .navbar-toggler-icon span:nth-child(1) {
            top: 0.3rem;
        }

        .navbar-toggler-icon span:nth-child(2) {
            top: 0.75rem;
        }

        .navbar-toggler-icon span:nth-child(3) {
            top: 1.2rem;
        }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(1) {
            top: 0.75rem;
            transform: rotate(135deg);
        }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(2) {
            opacity: 0;
            left: -60px;
        }

        .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(3) {
            top: 0.75rem;
            transform: rotate(-135deg);
        }

        @media (max-width: 768px) {
            .filter-pills {
                justify-content: flex-start;
                overflow-x: auto;
                padding-bottom: 0.5rem;
            }

            .filter-pills::-webkit-scrollbar {
                height: 4px;
            }

            .filter-pills::-webkit-scrollbar-track {
                background: #f1f1f1;
                border-radius: 10px;
            }

            .filter-pills::-webkit-scrollbar-thumb {
                background: var(--primary-color);
                border-radius: 10px;
            }
        }
/* Add these styles to your existing <style> block */
.modal-content {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.dark .modal-content {
    background-color: #1e293b;
    border-color: #334155;
}

.dark .modal-header {
    border-bottom-color: #334155;
}

.dark .modal-title {
    color: #f1f5f9;
}

.dark .modal-body p {
    color: #f1f5f9;
}

.dark .btn-close {
    background: transparent url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23f1f5f9'%3e%3cpath d='M.293.293a1 1 0 011.414 0L8 6.586 14.293.293a1 1 0 111.414 1.414L9.414 8l6.293 6.293a1 1 0 01-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 01-1.414-1.414L6.586 8 .293 1.707A1 1 0 01.293.293z'/%3e%3c/svg%3e") center/1em auto no-repeat;
}