/* ============================================
       BARCODE GENERATOR TOOL STYLES
       Scoped to .barcode-tool-container
       ============================================ */
    
    /* CSS Variables for the tool */
    .barcode-tool-container {
        --bt-primary: #e88031;
        --bt-secondary: #000000;
        --bt-accent: #038bff;
        --bt-light: #9bcaff;
        --bt-white: #ffffff;
        --bt-gray-50: #f8fafc;
        --bt-gray-100: #f1f5f9;
        --bt-gray-200: #e2e8f0;
        --bt-gray-300: #cbd5e1;
        --bt-gray-400: #94a3b8;
        --bt-gray-500: #64748b;
        --bt-gray-600: #475569;
        --bt-gray-700: #334155;
        --bt-gray-800: #1e293b;
        --bt-gray-900: #0f172a;
        --bt-success: #22c55e;
        --bt-error: #ef4444;
        --bt-warning: #f59e0b;
        --bt-border-radius: 12px;
        --bt-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
        --bt-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
        --bt-shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
        --bt-shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
        --bt-shadow-xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    }

    /* Main Container */
    .barcode-tool-container .bt-main-wrapper {
        background-color: var(--bt-gray-50);
        min-height: 100vh;
        padding: 0;
    }

    /* Hero Section */
    .barcode-tool-container .bt-hero-section {
        background-color: var(--bt-secondary);
        padding: 60px 0;
        position: relative;
        overflow: hidden;
    }

    .barcode-tool-container .bt-hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        opacity: 1;
    }

    .barcode-tool-container .bt-hero-content {
        position: relative;
        z-index: 1;
    }

    .barcode-tool-container .bt-hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background-color: var(--bt-primary);
        color: var(--bt-white);
        padding: 8px 16px;
        border-radius: 50px;
        font-size: 0.875rem;
        font-weight: 600;
        margin-bottom: 20px;
    }

    .barcode-tool-container .bt-hero-title {
        color: var(--bt-white);
        font-size: 2.75rem;
        font-weight: 800;
        margin-bottom: 16px;
        line-height: 1.2;
    }

    .barcode-tool-container .bt-hero-title span {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-hero-description {
        color: var(--bt-gray-300);
        font-size: 1.125rem;
        line-height: 1.7;
        max-width: 700px;
    }

    .barcode-tool-container .bt-hero-stats {
        display: flex;
        gap: 40px;
        margin-top: 30px;
        flex-wrap: wrap;
    }

    .barcode-tool-container .bt-stat-item {
        text-align: center;
    }

    .barcode-tool-container .bt-stat-number {
        font-size: 2rem;
        font-weight: 800;
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-stat-label {
        font-size: 0.875rem;
        color: var(--bt-gray-400);
        margin-top: 4px;
    }

    /* Rating Display */
    .barcode-tool-container .bt-rating-display {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-top: 25px;
        flex-wrap: wrap;
    }

    .barcode-tool-container .bt-stars {
        display: flex;
        gap: 4px;
    }

    .barcode-tool-container .bt-stars i {
        color: #fbbf24;
        font-size: 1.125rem;
    }

    .barcode-tool-container .bt-rating-text {
        color: var(--bt-gray-300);
        font-size: 0.9rem;
    }

    .barcode-tool-container .bt-rating-text strong {
        color: var(--bt-white);
    }

    /* Breadcrumb */
    .barcode-tool-container .bt-breadcrumb {
        padding: 15px 0;
        background-color: var(--bt-white);
        border-bottom: 1px solid var(--bt-gray-200);
    }

    .barcode-tool-container .bt-breadcrumb-list {
        display: flex;
        align-items: center;
        gap: 8px;
        list-style: none;
        margin: 0;
        padding: 0;
        flex-wrap: wrap;
    }

    .barcode-tool-container .bt-breadcrumb-list li {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 0.875rem;
    }

    .barcode-tool-container .bt-breadcrumb-list li a {
        color: var(--bt-accent);
        text-decoration: none;
        transition: color 0.2s;
    }

    .barcode-tool-container .bt-breadcrumb-list li a:hover {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-breadcrumb-list li span {
        color: var(--bt-gray-500);
    }

    .barcode-tool-container .bt-breadcrumb-list li i {
        color: var(--bt-gray-400);
        font-size: 0.75rem;
    }

    /* Main Content Area with Ad Space */
    .barcode-tool-container .bt-content-area {
        padding: 40px 0;
    }

    .barcode-tool-container .bt-ad-space {
        background-color: var(--bt-white);
        border: 2px dashed var(--bt-gray-300);
        border-radius: var(--bt-border-radius);
        min-height: 600px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 10px;
        color: var(--bt-gray-400);
        font-size: 0.875rem;
        position: sticky;
        top: 20px;
    }

    .barcode-tool-container .bt-ad-space i {
        font-size: 2rem;
        color: var(--bt-gray-300);
    }

    /* Tool Card */
    .barcode-tool-container .bt-tool-card {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow-md);
        overflow: hidden;
    }

    .barcode-tool-container .bt-tool-header {
        background-color: var(--bt-secondary);
        padding: 24px 30px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 15px;
    }

    .barcode-tool-container .bt-tool-title {
        color: var(--bt-white);
        font-size: 1.375rem;
        font-weight: 700;
        margin: 0;
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .barcode-tool-container .bt-tool-title i {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-tool-badge {
        background-color: var(--bt-success);
        color: var(--bt-white);
        padding: 6px 14px;
        border-radius: 50px;
        font-size: 0.8rem;
        font-weight: 600;
    }

    .barcode-tool-container .bt-tool-body {
        padding: 30px;
    }

    /* Form Styles */
    .barcode-tool-container .bt-form-group {
        margin-bottom: 24px;
    }

    .barcode-tool-container .bt-form-label {
        display: block;
        font-size: 0.9rem;
        font-weight: 600;
        color: var(--bt-gray-700);
        margin-bottom: 8px;
    }

    .barcode-tool-container .bt-form-label i {
        color: var(--bt-accent);
        margin-right: 6px;
    }

    .barcode-tool-container .bt-form-control {
        width: 100%;
        padding: 14px 18px;
        font-size: 1rem;
        border: 2px solid var(--bt-gray-200);
        border-radius: 10px;
        transition: all 0.3s ease;
        background-color: var(--bt-white);
    }

    .barcode-tool-container .bt-form-control:focus {
        outline: none;
        border-color: var(--bt-accent);
        box-shadow: 0 0 0 4px rgba(3, 139, 255, 0.1);
    }

    .barcode-tool-container .bt-form-control::placeholder {
        color: var(--bt-gray-400);
    }

    .barcode-tool-container .bt-form-select {
        width: 100%;
        padding: 14px 18px;
        font-size: 1rem;
        border: 2px solid var(--bt-gray-200);
        border-radius: 10px;
        transition: all 0.3s ease;
        background-color: var(--bt-white);
        cursor: pointer;
        appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23475569' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 15px center;
        padding-right: 45px;
    }

    .barcode-tool-container .bt-form-select:focus {
        outline: none;
        border-color: var(--bt-accent);
        box-shadow: 0 0 0 4px rgba(3, 139, 255, 0.1);
    }

    /* Options Grid */
    .barcode-tool-container .bt-options-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }

    /* Color Input */
    .barcode-tool-container .bt-color-wrapper {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .barcode-tool-container .bt-color-input {
        width: 50px;
        height: 50px;
        padding: 4px;
        border: 2px solid var(--bt-gray-200);
        border-radius: 10px;
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .barcode-tool-container .bt-color-input:hover {
        border-color: var(--bt-accent);
    }

    .barcode-tool-container .bt-color-text {
        flex: 1;
        padding: 14px 18px;
        font-size: 1rem;
        border: 2px solid var(--bt-gray-200);
        border-radius: 10px;
        font-family: monospace;
    }

    /* Toggle Switch */
    .barcode-tool-container .bt-toggle-group {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .barcode-tool-container .bt-toggle {
        position: relative;
        width: 52px;
        height: 28px;
        background-color: var(--bt-gray-300);
        border-radius: 50px;
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .barcode-tool-container .bt-toggle.active {
        background-color: var(--bt-accent);
    }

    .barcode-tool-container .bt-toggle::after {
        content: '';
        position: absolute;
        top: 3px;
        left: 3px;
        width: 22px;
        height: 22px;
        background-color: var(--bt-white);
        border-radius: 50%;
        transition: all 0.3s ease;
        box-shadow: var(--bt-shadow-sm);
    }

    .barcode-tool-container .bt-toggle.active::after {
        left: 27px;
    }

    .barcode-tool-container .bt-toggle-label {
        font-size: 0.9rem;
        color: var(--bt-gray-600);
    }

    /* Button Styles */
    .barcode-tool-container .bt-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        padding: 14px 28px;
        font-size: 1rem;
        font-weight: 600;
        border: none;
        border-radius: 10px;
        cursor: pointer;
        transition: all 0.3s ease;
        text-decoration: none;
    }

    .barcode-tool-container .bt-btn-primary {
        background-color: var(--bt-primary);
        color: var(--bt-white);
    }

    .barcode-tool-container .bt-btn-primary:hover {
        background-color: #d06f25;
        transform: translateY(-2px);
        box-shadow: var(--bt-shadow-md);
    }

    .barcode-tool-container .bt-btn-secondary {
        background-color: var(--bt-secondary);
        color: var(--bt-white);
    }

    .barcode-tool-container .bt-btn-secondary:hover {
        background-color: #1a1a1a;
        transform: translateY(-2px);
        box-shadow: var(--bt-shadow-md);
    }

    .barcode-tool-container .bt-btn-accent {
        background-color: var(--bt-accent);
        color: var(--bt-white);
    }

    .barcode-tool-container .bt-btn-accent:hover {
        background-color: #0277d6;
        transform: translateY(-2px);
        box-shadow: var(--bt-shadow-md);
    }

    .barcode-tool-container .bt-btn-outline {
        background-color: transparent;
        color: var(--bt-gray-700);
        border: 2px solid var(--bt-gray-300);
    }

    .barcode-tool-container .bt-btn-outline:hover {
        border-color: var(--bt-accent);
        color: var(--bt-accent);
        background-color: rgba(3, 139, 255, 0.05);
    }

    .barcode-tool-container .bt-btn-success {
        background-color: var(--bt-success);
        color: var(--bt-white);
    }

    .barcode-tool-container .bt-btn-success:hover {
        background-color: #16a34a;
        transform: translateY(-2px);
        box-shadow: var(--bt-shadow-md);
    }

    .barcode-tool-container .bt-btn-lg {
        padding: 18px 36px;
        font-size: 1.125rem;
    }

    .barcode-tool-container .bt-btn-sm {
        padding: 10px 18px;
        font-size: 0.875rem;
    }

    .barcode-tool-container .bt-btn-block {
        width: 100%;
    }

    /* Button Group */
    .barcode-tool-container .bt-btn-group {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        margin-top: 24px;
    }

    /* Result Section */
    .barcode-tool-container .bt-result-section {
        margin-top: 30px;
        display: none;
    }

    .barcode-tool-container .bt-result-section.show {
        display: block;
    }

    .barcode-tool-container .bt-result-card {
        background-color: var(--bt-gray-50);
        border: 2px solid var(--bt-gray-200);
        border-radius: var(--bt-border-radius);
        padding: 30px;
    }

    .barcode-tool-container .bt-result-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 24px;
        flex-wrap: wrap;
        gap: 15px;
    }

    .barcode-tool-container .bt-result-title {
        font-size: 1.125rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        display: flex;
        align-items: center;
        gap: 10px;
        margin: 0;
    }

    .barcode-tool-container .bt-result-title i {
        color: var(--bt-success);
    }

    /* Barcode Preview */
    .barcode-tool-container .bt-barcode-preview {
        background-color: var(--bt-white);
        border: 1px solid var(--bt-gray-200);
        border-radius: 10px;
        padding: 40px;
        text-align: center;
        margin-bottom: 24px;
    }

    .barcode-tool-container .bt-barcode-preview svg {
        max-width: 100%;
        height: auto;
    }

    /* Download Options */
    .barcode-tool-container .bt-download-options {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 12px;
    }

    /* Info Cards */
    .barcode-tool-container .bt-info-section {
        margin-top: 40px;
    }

    .barcode-tool-container .bt-info-card {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow);
        padding: 30px;
        height: 100%;
        transition: all 0.3s ease;
        border: 1px solid var(--bt-gray-100);
    }

    .barcode-tool-container .bt-info-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--bt-shadow-lg);
    }

    .barcode-tool-container .bt-info-icon {
        width: 60px;
        height: 60px;
        background-color: var(--bt-light);
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 20px;
    }

    .barcode-tool-container .bt-info-icon i {
        font-size: 1.5rem;
        color: var(--bt-accent);
    }

    .barcode-tool-container .bt-info-icon.orange {
        background-color: rgba(232, 128, 49, 0.15);
    }

    .barcode-tool-container .bt-info-icon.orange i {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-info-card h3 {
        font-size: 1.125rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        margin-bottom: 12px;
    }

    .barcode-tool-container .bt-info-card p {
        color: var(--bt-gray-600);
        font-size: 0.9rem;
        line-height: 1.7;
        margin: 0;
    }

    /* How to Use Section */
    .barcode-tool-container .bt-howto-section {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow);
        padding: 40px;
        margin-top: 40px;
    }

    .barcode-tool-container .bt-section-title {
        font-size: 1.75rem;
        font-weight: 800;
        color: var(--bt-gray-800);
        margin-bottom: 30px;
        text-align: center;
    }

    .barcode-tool-container .bt-section-title span {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-steps {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 30px;
    }

    .barcode-tool-container .bt-step {
        text-align: center;
        position: relative;
    }

    .barcode-tool-container .bt-step-number {
        width: 50px;
        height: 50px;
        background-color: var(--bt-primary);
        color: var(--bt-white);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.25rem;
        font-weight: 700;
        margin: 0 auto 16px;
    }

    .barcode-tool-container .bt-step h4 {
        font-size: 1rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        margin-bottom: 8px;
    }

    .barcode-tool-container .bt-step p {
        font-size: 0.875rem;
        color: var(--bt-gray-600);
        margin: 0;
    }

    /* Barcode Types Section */
    .barcode-tool-container .bt-types-section {
        margin-top: 40px;
    }

    .barcode-tool-container .bt-type-card {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        padding: 24px;
        border: 2px solid var(--bt-gray-100);
        transition: all 0.3s ease;
        height: 100%;
    }

    .barcode-tool-container .bt-type-card:hover {
        border-color: var(--bt-accent);
        box-shadow: var(--bt-shadow-md);
    }

    .barcode-tool-container .bt-type-card h4 {
        font-size: 1rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        margin-bottom: 8px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .barcode-tool-container .bt-type-card h4 i {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-type-card p {
        font-size: 0.85rem;
        color: var(--bt-gray-600);
        margin: 0;
        line-height: 1.6;
    }

    /* FAQ Section */
    .barcode-tool-container .bt-faq-section {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow);
        padding: 40px;
        margin-top: 40px;
    }

    .barcode-tool-container .bt-faq-item {
        border-bottom: 1px solid var(--bt-gray-200);
        padding: 20px 0;
    }

    .barcode-tool-container .bt-faq-item:last-child {
        border-bottom: none;
    }

    .barcode-tool-container .bt-faq-question {
        display: flex;
        align-items: center;
        justify-content: space-between;
        cursor: pointer;
        font-size: 1rem;
        font-weight: 600;
        color: var(--bt-gray-800);
        gap: 15px;
    }

    .barcode-tool-container .bt-faq-question i {
        color: var(--bt-accent);
        transition: transform 0.3s ease;
    }

    .barcode-tool-container .bt-faq-item.active .bt-faq-question i {
        transform: rotate(180deg);
    }

    .barcode-tool-container .bt-faq-answer {
        display: none;
        padding-top: 15px;
        color: var(--bt-gray-600);
        line-height: 1.7;
        font-size: 0.95rem;
    }

    .barcode-tool-container .bt-faq-item.active .bt-faq-answer {
        display: block;
    }

    /* Content Section */
    .barcode-tool-container .bt-content-section {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow);
        padding: 40px;
        margin-top: 40px;
    }

    .barcode-tool-container .bt-content-section h2 {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        margin-bottom: 16px;
    }

    .barcode-tool-container .bt-content-section h3 {
        font-size: 1.25rem;
        font-weight: 600;
        color: var(--bt-gray-800);
        margin: 24px 0 12px;
    }

    .barcode-tool-container .bt-content-section p {
        color: var(--bt-gray-600);
        line-height: 1.8;
        margin-bottom: 16px;
    }

    .barcode-tool-container .bt-content-section ul {
        padding-left: 20px;
        margin-bottom: 16px;
    }

    .barcode-tool-container .bt-content-section ul li {
        color: var(--bt-gray-600);
        line-height: 1.8;
        margin-bottom: 8px;
    }

    .barcode-tool-container .bt-content-section ul li strong {
        color: var(--bt-gray-800);
    }

    /* Modal/Popup Styles */
    .barcode-tool-container .bt-modal-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.6);
        display: none;
        align-items: center;
        justify-content: center;
        z-index: 9999;
        padding: 20px;
    }

    .barcode-tool-container .bt-modal-overlay.show {
        display: flex;
    }

    .barcode-tool-container .bt-modal {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        box-shadow: var(--bt-shadow-xl);
        max-width: 450px;
        width: 100%;
        animation: btModalSlideIn 0.3s ease;
    }

    @keyframes btModalSlideIn {
        from {
            opacity: 0;
            transform: translateY(-30px) scale(0.95);
        }
        to {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }

    .barcode-tool-container .bt-modal-header {
        padding: 24px 24px 0;
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .barcode-tool-container .bt-modal-icon {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .barcode-tool-container .bt-modal-icon.success {
        background-color: rgba(34, 197, 94, 0.15);
        color: var(--bt-success);
    }

    .barcode-tool-container .bt-modal-icon.error {
        background-color: rgba(239, 68, 68, 0.15);
        color: var(--bt-error);
    }

    .barcode-tool-container .bt-modal-icon.warning {
        background-color: rgba(245, 158, 11, 0.15);
        color: var(--bt-warning);
    }

    .barcode-tool-container .bt-modal-icon.info {
        background-color: rgba(3, 139, 255, 0.15);
        color: var(--bt-accent);
    }

    .barcode-tool-container .bt-modal-icon i {
        font-size: 1.5rem;
    }

    .barcode-tool-container .bt-modal-body {
        padding: 24px;
    }

    .barcode-tool-container .bt-modal-title {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--bt-gray-800);
        margin: 0 0 8px;
    }

    .barcode-tool-container .bt-modal-message {
        color: var(--bt-gray-600);
        font-size: 0.95rem;
        line-height: 1.6;
        margin: 0;
    }

    .barcode-tool-container .bt-modal-footer {
        padding: 0 24px 24px;
        display: flex;
        gap: 12px;
        justify-content: flex-end;
    }

    /* Toast Notification */
    .barcode-tool-container .bt-toast-container {
        position: fixed;
        top: 20px;
        right: 20px;
        z-index: 10000;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .barcode-tool-container .bt-toast {
        background-color: var(--bt-white);
        border-radius: 10px;
        box-shadow: var(--bt-shadow-lg);
        padding: 16px 20px;
        display: flex;
        align-items: center;
        gap: 12px;
        min-width: 300px;
        max-width: 400px;
        animation: btToastSlideIn 0.3s ease;
    }

    @keyframes btToastSlideIn {
        from {
            opacity: 0;
            transform: translateX(100%);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }

    .barcode-tool-container .bt-toast.hide {
        animation: btToastSlideOut 0.3s ease forwards;
    }

    @keyframes btToastSlideOut {
        from {
            opacity: 1;
            transform: translateX(0);
        }
        to {
            opacity: 0;
            transform: translateX(100%);
        }
    }

    .barcode-tool-container .bt-toast-icon {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .barcode-tool-container .bt-toast-icon.success {
        background-color: rgba(34, 197, 94, 0.15);
        color: var(--bt-success);
    }

    .barcode-tool-container .bt-toast-icon.error {
        background-color: rgba(239, 68, 68, 0.15);
        color: var(--bt-error);
    }

    .barcode-tool-container .bt-toast-content {
        flex: 1;
    }

    .barcode-tool-container .bt-toast-title {
        font-size: 0.9rem;
        font-weight: 600;
        color: var(--bt-gray-800);
        margin: 0 0 2px;
    }

    .barcode-tool-container .bt-toast-message {
        font-size: 0.85rem;
        color: var(--bt-gray-600);
        margin: 0;
    }

    .barcode-tool-container .bt-toast-close {
        background: none;
        border: none;
        color: var(--bt-gray-400);
        cursor: pointer;
        padding: 4px;
        font-size: 1rem;
    }

    .barcode-tool-container .bt-toast-close:hover {
        color: var(--bt-gray-600);
    }

    /* Related Tools */
    .barcode-tool-container .bt-related-section {
        margin-top: 40px;
    }

    .barcode-tool-container .bt-related-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }

    .barcode-tool-container .bt-related-card {
        background-color: var(--bt-white);
        border-radius: var(--bt-border-radius);
        padding: 24px;
        border: 1px solid var(--bt-gray-200);
        transition: all 0.3s ease;
        text-decoration: none;
        display: block;
    }

    .barcode-tool-container .bt-related-card:hover {
        border-color: var(--bt-accent);
        box-shadow: var(--bt-shadow-md);
        transform: translateY(-3px);
    }

    .barcode-tool-container .bt-related-card h4 {
        color: var(--bt-gray-800);
        font-size: 1rem;
        font-weight: 600;
        margin: 0 0 8px;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .barcode-tool-container .bt-related-card h4 i {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-related-card p {
        color: var(--bt-gray-600);
        font-size: 0.85rem;
        margin: 0;
        line-height: 1.5;
    }

    /* CTA Section */
    .barcode-tool-container .bt-cta-section {
        background-color: var(--bt-secondary);
        border-radius: var(--bt-border-radius);
        padding: 50px 40px;
        text-align: center;
        margin-top: 40px;
    }

    .barcode-tool-container .bt-cta-title {
        color: var(--bt-white);
        font-size: 1.75rem;
        font-weight: 700;
        margin-bottom: 12px;
    }

    .barcode-tool-container .bt-cta-title span {
        color: var(--bt-primary);
    }

    .barcode-tool-container .bt-cta-text {
        color: var(--bt-gray-300);
        font-size: 1rem;
        margin-bottom: 24px;
    }

    /* Responsive */
    @media (max-width: 991px) {
        .barcode-tool-container .bt-ad-space {
            min-height: 120px;
            margin-bottom: 20px;
        }

        .barcode-tool-container .bt-hero-title {
            font-size: 2rem;
        }
    }

    @media (max-width: 767px) {
        .barcode-tool-container .bt-hero-section {
            padding: 40px 0;
        }

        .barcode-tool-container .bt-hero-title {
            font-size: 1.75rem;
        }

        .barcode-tool-container .bt-hero-description {
            font-size: 1rem;
        }

        .barcode-tool-container .bt-hero-stats {
            gap: 25px;
        }

        .barcode-tool-container .bt-stat-number {
            font-size: 1.5rem;
        }

        .barcode-tool-container .bt-tool-body {
            padding: 20px;
        }

        .barcode-tool-container .bt-options-grid {
            grid-template-columns: 1fr 1fr;
        }

        .barcode-tool-container .bt-btn-group {
            flex-direction: column;
        }

        .barcode-tool-container .bt-download-options {
            grid-template-columns: 1fr;
        }

        .barcode-tool-container .bt-howto-section,
        .barcode-tool-container .bt-faq-section,
        .barcode-tool-container .bt-content-section {
            padding: 24px;
        }

        .barcode-tool-container .bt-section-title {
            font-size: 1.5rem;
        }

        .barcode-tool-container .bt-barcode-preview {
            padding: 20px;
        }

        .barcode-tool-container .bt-cta-section {
            padding: 30px 20px;
        }

        .barcode-tool-container .bt-cta-title {
            font-size: 1.5rem;
        }
    }

    @media (max-width: 575px) {
        .barcode-tool-container .bt-options-grid {
            grid-template-columns: 1fr;
        }
    }

    /* Print Styles */
    @media print {
        .barcode-tool-container .bt-hero-section,
        .barcode-tool-container .bt-ad-space,
        .barcode-tool-container .bt-btn-group,
        .barcode-tool-container .bt-info-section,
        .barcode-tool-container .bt-howto-section,
        .barcode-tool-container .bt-types-section,
        .barcode-tool-container .bt-faq-section,
        .barcode-tool-container .bt-content-section,
        .barcode-tool-container .bt-related-section,
        .barcode-tool-container .bt-cta-section {
            display: none !important;
        }

        .barcode-tool-container .bt-barcode-preview {
            border: none;
            padding: 0;
        }
    }