* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary: #2a5bd7;
            --primary-dark: #1a4bc7;
            --secondary: #ff6b35;
            --accent: #fcdd09;
            --dark: #0f172a;
            --light: #f8fafc;
            --gray: #64748b;
            --success: #10b981;
            --warning: #f59e0b;
            --light-blue: #f0f7ff;
        }

        body {
            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
            color: var(--dark);
            background-color: var(--light);
        }

        h1, h2, h3, h4 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            line-height: 1.2;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header Styles */
        header {
            background-color: white;
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

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

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
        }

        .logo i {
            color: var(--secondary);
        }

        /* Navigation with Submenu */
        .nav-container {
            display: flex;
            align-items: center;
            gap: 40px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
            position: relative;
        }

        .nav-item {
            position: relative;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
            padding: 10px 0;
            display: flex;
            align-items: center;
            gap: 5px;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: width 0.3s;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        /* Submenu Styles */
        .submenu {
            position: absolute;
            top: 100%;
            left: 0;
            background: white;
            min-width: 220px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            border-radius: 8px;
            padding: 15px 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all 0.3s;
            z-index: 100;
            border: 1px solid #e2e8f0;
        }

        .nav-item:hover .submenu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .submenu li {
            list-style: none;
        }

        .submenu a {
            padding: 12px 25px;
            display: block;
            color: var(--dark);
            text-decoration: none;
            transition: all 0.3s;
            border-left: 3px solid transparent;
        }

        .submenu a:hover {
            background: var(--light-blue);
            color: var(--primary);
            border-left-color: var(--primary);
        }

        .submenu a i {
            width: 20px;
            text-align: center;
            margin-right: 10px;
            color: var(--gray);
        }

        .submenu a:hover i {
            color: var(--primary);
        }

        /* Nav Actions */
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .btn {
            padding: 12px 24px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
            font-size: 1rem;
        }

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

        .btn-login:hover {
            background-color: #f1f5f9;
        }

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

        .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(42, 91, 215, 0.3);
        }

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

        .btn-secondary:hover {
            background-color: #e55a2b;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
        }

        .btn-large {
            padding: 16px 32px;
            font-size: 1.1rem;
        }

        .mobile-menu-btn {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--dark);
        }

        /* Hero Section with Domain Search */
        .hero {
            padding: 10px 0;
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, rgba(42, 91, 215, 0.05) 0%, rgba(255, 107, 53, 0.05) 100%);
            z-index: 0;
        }

        .hero-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            position: relative;
            z-index: 1;
        }

        .hero-text {
            flex: 1;
        }

        .hero-text h1 {
            font-size: 3.2rem;
            margin-bottom: 20px;
            color: var(--dark);
        }

        .hero-text h1 span {
            color: var(--primary);
        }

        .hero-text p {
            font-size: 1.1rem;
            color: var(--gray);
            margin-bottom: 30px;
            max-width: 500px;
        }

        .hero-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 30px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background-color: white;
            padding: 12px 20px;
            border-radius: 50px;
            font-weight: 500;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .hero-badge i {
            color: var(--success);
        }

        .hero-badge.warning i {
            color: var(--warning);
        }

        .hero-image {
            flex: 1;
            text-align: center;
            position: relative;
        }

        .hero-image img {
            max-width: 100%;
            border-radius: 10px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        /* Domain Search on Hero */
        .domain-search-hero {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            margin-top: 40px;
            position: relative;
            z-index: 2;
            border: 1px solid #e2e8f0;
        }

        .domain-search-hero h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: var(--dark);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .domain-search-hero h3 i {
            color: var(--primary);
        }

        .search-form {
            display: flex;
            margin-bottom: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            border-radius: 10px;
            overflow: hidden;
            background: white;
            border: 1px solid #e2e8f0;
        }

        .search-input {
            flex: 1;
            padding: 18px 20px;
            border: none;
            font-size: 1rem;
            font-family: 'Poppins', sans-serif;
            outline: none;
        }

        .domain-ext-select {
            padding: 0 20px;
            border: none;
            border-left: 1px solid #e2e8f0;
            background: white;
            font-family: 'Poppins', sans-serif;
            font-weight: 500;
            color: var(--dark);
            outline: none;
            cursor: pointer;
            min-width: 120px;
        }

        .btn-search {
            border-radius: 0;
            padding: 18px 30px;
            white-space: nowrap;
        }

        .domain-extensions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .domain-ext {
            background: #f8fafc;
            padding: 10px 18px;
            border-radius: 30px;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s;
            border: 1px solid #e2e8f0;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .domain-ext:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(42, 91, 215, 0.2);
        }

        .domain-ext.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .ext-name {
            font-weight: 600;
        }

        .ext-price {
            font-size: 0.8rem;
            opacity: 0.9;
        }

        .domain-availability {
            margin-top: 25px;
            padding: 20px;
            background: #f8fafc;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            display: none;
            border: 1px solid #e2e8f0;
        }

        .domain-availability.show {
            display: block;
            animation: fadeIn 0.5s;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .available-domain {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px;
            background: white;
            border-radius: 8px;
            margin-bottom: 12px;
        }

        .domain-result {
            font-weight: 600;
            font-size: 1.1rem;
        }

        .domain-status {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .status-available {
            color: var(--success);
            font-weight: 600;
        }

        .status-taken {
            color: #ef4444;
            font-weight: 600;
        }

        /* Stats Section */
        .stats {
            display: flex;
            justify-content: space-around;
            margin-top: 60px;
            padding-top: 40px;
            border-top: 1px solid #e2e8f0;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            display: block;
        }

        .stat-label {
            color: var(--gray);
            font-size: 0.9rem;
        }

        /* Global Data Centers Section with Flags */
        .global-data-centers {
            padding: 80px 0;
            background: linear-gradient(135deg, #f8fafc 0%, #e6f0ff 100%);
        }

        .data-centers-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .data-centers-text {
            flex: 1;
        }

        .data-centers-text h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--dark);
        }

        .data-centers-text h2 span {
            color: var(--primary);
        }

        .data-centers-text p {
            color: var(--gray);
            margin-bottom: 25px;
        }

        .data-centers-features {
            list-style: none;
            margin-bottom: 30px;
        }

        .data-centers-features li {
            padding: 10px 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .data-centers-features li i {
            color: var(--primary);
        }

        .data-centers-image {
            flex: 1;
            text-align: center;
        }

        .data-centers-image i {
            font-size: 12rem;
            color: var(--primary);
            opacity: 0.7;
        }

        .data-center-locations {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 20px;
        }

        .location-badge {
            background: white;
            padding: 12px 20px;
            border-radius: 30px;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

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

        .flag-icon {
            width: 24px;
            height: 18px;
            border-radius: 2px;
            overflow: hidden;
            position: relative;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        /* UK Flag */
        .flag-uk {
            background: linear-gradient(to bottom, #012169 0%, #012169 33%, #ffffff 33%, #ffffff 66%, #c8102e 66%, #c8102e 100%);
            position: relative;
        }

        .flag-uk::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: linear-gradient(to right, transparent 45%, #c8102e 45%, #c8102e 55%, transparent 55%);
        }

        .flag-uk::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, transparent 45%, #c8102e 45%, #c8102e 55%, transparent 55%);
        }

        /* USA Flag */
        .flag-usa {
            background: linear-gradient(to bottom, #b31942 0%, #b31942 8%, #ffffff 8%, #ffffff 16%, #b31942 16%, #b31942 24%, #ffffff 24%, #ffffff 32%, #b31942 32%, #b31942 40%, #ffffff 40%, #ffffff 48%, #b31942 48%, #b31942 56%, #ffffff 56%, #ffffff 64%, #b31942 64%, #b31942 72%, #ffffff 72%, #ffffff 80%, #b31942 80%, #b31942 88%, #ffffff 88%, #ffffff 96%, #b31942 96%, #b31942 100%);
            position: relative;
        }

        .flag-usa::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 40%;
            height: 54%;
            background: #0a3161;
        }

        /* Germany Flag */
        .flag-de {
            background: linear-gradient(to bottom, #000000 0%, #000000 33%, #dd0000 33%, #dd0000 66%, #ffce00 66%, #ffce00 100%);
        }

        /* Singapore Flag */
        .flag-sg {
            background: linear-gradient(to bottom, #ed2939 0%, #ed2939 50%, #ffffff 50%, #ffffff 100%);
            position: relative;
        }

        .flag-sg::before {
            content: '';
            position: absolute;
            top: 5px;
            left: 5px;
            width: 15px;
            height: 10px;
            background: 
                radial-gradient(circle at 6px 5px, transparent 2px, white 2px, white 3px, transparent 3px),
                radial-gradient(circle at 3px 3px, white 1px, transparent 1px),
                radial-gradient(circle at 3px 7px, white 1px, transparent 1px),
                radial-gradient(circle at 9px 3px, white 1px, transparent 1px),
                radial-gradient(circle at 9px 7px, white 1px, transparent 1px);
        }

        /* Plans Section */
        .plans {
            padding: 80px 0;
            background-color: #f8fafc;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
        }

        .section-title p {
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }

        .plan-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .plan-card {
            background-color: white;
            border-radius: 10px;
            padding: 40px 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid #e2e8f0;
            position: relative;
        }

        .plan-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
        }

        .plan-card.featured {
            border-top: 5px solid var(--secondary);
            transform: scale(1.05);
        }

        .plan-card.featured:hover {
            transform: scale(1.05) translateY(-10px);
        }

        .plan-badge {
            position: absolute;
            top: -12px;
            right: 20px;
            background-color: var(--secondary);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .plan-header {
            margin-bottom: 25px;
        }

        .plan-header h3 {
            font-size: 1.8rem;
            margin-bottom: 10px;
        }

        .plan-price {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--dark);
        }

        .plan-price span {
            font-size: 1rem;
            color: var(--gray);
        }

        .plan-features {
            list-style: none;
            margin-bottom: 30px;
        }

        .plan-features li {
            padding: 10px 0;
            border-bottom: 1px solid #f1f5f9;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .plan-features li i {
            color: var(--success);
        }

        .plan-features li.disabled {
            color: #cbd5e1;
        }

        .plan-features li.disabled i {
            color: #cbd5e1;
        }

        /* Server Location Indicator */
        .server-location {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: 15px;
            padding: 8px 12px;
            background: var(--light-blue);
            border-radius: 6px;
            font-size: 0.9rem;
        }

        /* Features Section */
        .features {
            padding: 80px 0;
            background-color: white;
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }

        .feature-card {
            background-color: white;
            border-radius: 10px;
            padding: 40px 30px;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
            border: 1px solid #f1f5f9;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            background-color: #e6f0ff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
        }

        .feature-icon i {
            font-size: 2rem;
            color: var(--primary);
        }

        .feature-card h3 {
            margin-bottom: 15px;
            font-size: 1.5rem;
        }

        /* Services Section */
        .services {
            padding: 80px 0;
            background-color: #f8fafc;
        }

        .service-tabs {
            display: flex;
            justify-content: center;
            margin-bottom: 40px;
            flex-wrap: wrap;
            gap: 10px;
        }

        .service-tab {
            padding: 15px 30px;
            background: white;
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            font-family: 'Poppins', sans-serif;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
        }

        .service-tab.active {
            background-color: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .service-content {
            display: none;
        }

        .service-content.active {
            display: block;
        }

        .service-detail {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .service-detail.reverse {
            flex-direction: row-reverse;
        }

        .service-text {
            flex: 1;
        }

        .service-text h3 {
            font-size: 2rem;
            margin-bottom: 20px;
        }

        .service-text p {
            margin-bottom: 20px;
            color: var(--gray);
        }

        .service-features {
            list-style: none;
            margin-bottom: 30px;
        }

        .service-features li {
            padding: 8px 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .service-features li i {
            color: var(--success);
        }

        .service-image {
            flex: 1;
            text-align: center;
        }

        .service-image i {
            font-size: 10rem;
            color: var(--primary);
            opacity: 0.7;
        }

        /* Testimonials */
        .testimonials {
            padding: 80px 0;
            background-color: white;
        }

        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
        }

        .testimonial {
            background-color: #f8fafc;
            border-radius: 10px;
            padding: 40px;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
        }

        .testimonial-content {
            font-size: 1.1rem;
            font-style: italic;
            margin-bottom: 25px;
            color: var(--dark);
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }

        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 600;
            font-size: 1.2rem;
        }

        .author-info h4 {
            margin-bottom: 5px;
        }

        .author-info p {
            color: var(--gray);
            font-size: 0.9rem;
        }

        /* FAQ Section */
        .faq {
            padding: 80px 0;
            background-color: #f8fafc;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 20px;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            overflow: hidden;
            background: white;
        }

        .faq-question {
            padding: 20px;
            background-color: #f8fafc;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s, padding 0.3s;
             
        }

        .faq-answer.active {
            padding: 20px;
            max-height: 500px;
        }

        /* CTA Section */
        .cta {
            padding: 80px 0;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            text-align: center;
        }

        .cta h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .cta p {
            max-width: 600px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }

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

        .btn-light:hover {
            background-color: #f1f5f9;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
        }

        /* Footer */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 60px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-col h3 {
            font-size: 1.3rem;
            margin-bottom: 25px;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-col h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background-color: var(--primary);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links a:hover {
            color: white;
        }

        .footer-contact li {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 15px;
            color: #cbd5e1;
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            .hero-content {
                flex-direction: column;
                text-align: center;
            }

            .hero-text p {
                margin: 0 auto 30px;
            }

            .plan-card.featured {
                transform: none;
            }

            .plan-card.featured:hover {
                transform: translateY(-10px);
            }

            .data-centers-content {
                flex-direction: column;
            }

            .nav-links {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
            }
        }

        @media (max-width: 768px) {
            .nav-actions .btn-login {
                display: none;
            }

            .hero-text h1 {
                font-size: 2.5rem;
            }

            .section-title h2 {
                font-size: 2rem;
            }

            .search-form {
                flex-direction: column;
            }

            .search-input, .domain-ext-select {
                border-radius: 0;
                border-right: none;
                border-bottom: 1px solid #e2e8f0;
            }

            .btn-search {
                border-radius: 0 0 8px 8px;
            }

            .data-centers-image i {
                font-size: 8rem;
            }
        }

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

            .plan-cards {
                grid-template-columns: 1fr;
            }

            .btn {
                padding: 10px 20px;
            }

            .stats {
                flex-direction: column;
                gap: 30px;
            }
        }
    /* Table CSS */
    
    
     tr:nth-child(even) {
  background-color: #eee;
}
        .inv-main-wrapper {
            font-family: Arial, sans-serif;
            margin: 20px;
            
        }
        
        .inv-top-controls {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            flex-wrap: wrap;
            gap: 10px;
        }
        
        .inv-show-label {
            font-size: 14px;
            color: #555;
        }
        
        .inv-select-box {
            padding: 5px;
            border: 1px solid #ccc;
            border-radius: 3px;
        }
        
        .inv-search-wrapper {
            position: relative;
        }
        
        .inv-search-input {
            padding: 8px 12px 8px 35px;
            border: 1px solid #ccc;
            border-radius: 4px;
            font-size: 14px;
            min-width: 250px;
            transition: border-color 0.3s;
        }
        
        .inv-search-input:focus {
            outline: none;
            border-color: #007bff;
            box-shadow: 0 0 0 2px rgba(0,123,255,0.25);
        }
        
        .inv-search-icon {
            position: absolute;
            left: 10px;
            top: 50%;
            transform: translateY(-50%);
            color: #666;
        }
        
        .inv-table-container {
            overflow-x: auto;
            border: 1px solid #ddd;
            border-radius: 4px;
            margin-bottom: 15px;
            
        }
        
        .inv-data-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 900px;
        }
        
        .inv-table-header th {
            padding: 12px 10px;
            text-align: left;
            font-weight: 600;
            border-bottom: 2px solid #dee2e6;
            font-size: 14px;
            color: #495057;
            background-color: #f8f9fa;
            cursor: pointer;
            user-select: none;
            position: relative;
            white-space: nowrap;
        }
        
        .inv-table-header th:hover {
            background-color: #e9ecef;
        }
        
        .inv-sort-icons {
            display: inline-flex;
            flex-direction: column;
            margin-left: 8px;
            vertical-align: middle;
        }
        
        .inv-sort-up,
        .inv-sort-down {
            font-size: 10px;
            line-height: 8px;
            color: #adb5bd;
            transition: color 0.2s;
        }
        
        .inv-sort-up.active {
            color: #007bff;
        }
        
        .inv-sort-down.active {
            color: #007bff;
        }
        
        .inv-table-row {
            border-bottom: 1px solid #e9ecef;
        }
        
        .inv-table-row:hover {
            background-color: #f8f9fa;
        }
        
        .inv-table-cell {
            padding: 10px;
            font-size: 13px;
            color: #212529;
        }
        
        .inv-action-btn {
            padding: 5px 12px;
            background-color: #28a745;
            color: white;
            border: none;
            border-radius: 3px;
            cursor: pointer;
            font-size: 12px;
            transition: background-color 0.2s;
        }
        
        .inv-action-btn:hover {
            background-color: #218838;
        }
        
        .inv-highlight-text {
            background-color: #fff3cd;
            font-weight: 600;
            padding: 2px;
            border-radius: 2px;
        }
        
        .inv-empty-message {
            padding: 30px;
            text-align: center;
            color: #6c757d;
            font-style: italic;
            display: none;
        }
        
        .inv-table-summary {
            padding: 10px;
            font-size: 13px;
            color: #6c757d;
            background-color: #f8f9fa;
            border-top: 1px solid #dee2e6;
        }
        
        .inv-count {
            font-weight: 600;
            color: #495057;
        }
        
        @media (max-width: 768px) {
            .inv-top-controls {
                flex-direction: column;
                align-items: flex-start;
            }
            
            .inv-search-input {
                width: 100%;
                min-width: auto;
            }
        }
        
        
        
        /* Hero Section */
        .hero-section {
            padding: 80px 0 60px;
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
            text-align: center;
        }

        .hero-section h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--dark);
        }

        .hero-section p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto 40px;
        }

        .highlight {
            color: var(--primary);
            font-weight: 700;
        }

      

      

       

       
        /* Responsive */
        @media (max-width: 1200px) {
            .custom-container {
                grid-template-columns: 1fr;
                gap: 40px;
            }
        }

        @media (max-width: 768px) {
            .hero-section h1 {
                font-size: 2.2rem;
            }

        }

        @media (max-width: 480px) {
            .hero-section h1 {
                font-size: 1.8rem;
            }

            .section-title h2 {
                font-size: 2rem;
            }

          
        }
        
        /* Table CSS End */