* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f8f9fa;
            color: #333;
            line-height: 1.6;
        }

                /* Error Styles */
        .error {
            border-color: #e53e3e !important;
        }

        .error-message {
            color: #e53e3e;
            font-size: 12px;
            margin-top: 5px;
            display: none;
        }

        .radio-group.error {
            outline: 2px solid #e53e3e;
            border-radius: 8px;
            padding: 10px;
        }

        .radio-group.error-message {
            color: #e53e3e;
            font-size: 12px;
            margin-top: 5px;
        }

        .validation-summary {
            background-color: #fef2f2;
            border: 1px solid #feb2b2;
            border-radius: 8px;
            padding: 15px;
            margin-bottom: 20px;
            display: none;
        }

        .validation-summary h3 {
            color: #c53030;
            margin-bottom: 10px;
            font-size: 16px;
        }

        .validation-summary ul {
            margin-left: 20px;
            color: #742a2a;
        }



                /* Enhanced Promo Code Styles */
        .promo-code {
            margin: 15px 0;
            padding: 15px;
            background-color: #f8f9fa;
            border-radius: 8px;
            border: 1px solid #e9ecef;
        }

        .coupon-message {
            padding: 10px;
            border-radius: 6px;
            margin-bottom: 10px;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .coupon-success {
            background-color: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }

        .coupon-error {
            background-color: #f8d7da;
            color: #721c24;
            border: 1px solid #f5c6cb;
        }

        .applied-coupon {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px;
            background-color: #d4edda;
            border: 1px solid #c3e6cb;
            width: 200px;
            border-radius: 6px;
        }

        .coupon-info {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .coupon-code {
            font-weight: bold;
            color: #155724;
            font-size: 14px;
        }

        .coupon-description {
            font-size: 12px;
            color: #6c757d;
        }

        .remove-coupon-btn {
            background-color: #dc3545;
            color: white;
            border: none;
            padding: 6px 12px;
            border-radius: 4px;
            cursor: pointer;
            font-size: 12px;
            transition: background-color 0.3s;
        }

        .remove-coupon-btn:hover {
            background-color: #c82333;
        }

        .promo-form {
            display: flex;
            gap: 10px;
            align-items: flex-start;
        }

        .promo-form input {
            flex: 1;
            padding: 10px;
            border: 1px solid #ced4da;
            border-radius: 4px;
            font-size: 14px;
        }

        .btn-applycoupon {
            background-color: #28a745;
            color: white;
            border: none;
            padding: 10px 16px;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
            white-space: nowrap;
            transition: background-color 0.3s;
        }

        .btn-applycoupon:hover {
            background-color: #218838;
        }

        .discount-row {
            color: #e74c3c;
            font-weight: 500;
        }

        /* Header Styles - Full Width, No Margins */
        header {
            background: rgba(255, 255, 255, 0);
            margin: 0;
            padding: 15px 20px;
            position: relative;
            width: 100%;
        }

        .header-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
        }

        .logo img {
            max-height: 60px;
            width: auto;
            display: block;
            transition: transform 0.3s ease;
        }

        .logo img:hover {
            transform: scale(1.05);
        }

        .breadcrumb-alt {
            color: #64748b;
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
            margin-left: auto;

        }

        .breadcrumb-alt a {
            color: black;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .breadcrumb-alt a:hover {
            color: black;
            text-decoration: underline;
        }

        /* Container and Layout */
        .container {
            width: 95%;
            margin: 0 auto;
            margin-top: -30px;
            margin-bottom: 20px;

        }

        .checkout-header {
            text-align: center;
            margin-bottom: 10px;
        }

        .checkout-header h1 {
            color: #1d96d3;
            font-size: 2.5rem;
            margin-bottom: 10px;
        }

        .checkout-header p {
            color: #666;
            font-size: 1.1rem;
        }

        .checkout-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-top: 20px;
        }

        @media (max-width: 900px) {
            .checkout-grid {
                grid-template-columns: 1fr;
            }
        }

        .form-section, .summary-section {
            background: white;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid #e5e7eb;
        }

        .section-title {
            color: #1d96d3;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 2px solid #f0f0f0;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .form-group {
            margin-bottom: 20px;
            position: relative;
        }

        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #374151;
            font-size: 14px;
        }

        label.required::after {
            content: " *";
            color: #e53e3e;
        }

        input[type="text"], 
        input[type="email"], 
        input[type="tel"],
        select {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid #d1d5db;
            border-radius: 8px;
            font-size: 14px;
            transition: all 0.3s;
            background-color: white;
        }

        input[type="text"]:focus, 
        input[type="email"]:focus, 
        input[type="tel"]:focus,
        select:focus {
            outline: none;
            border-color: #1d96d3;
            box-shadow: 0 0 0 3px rgba(29, 150, 211, 0.1);
        }

        .radio-group {
            display: flex;
            gap: 20px;
            margin-bottom: 25px;
        }

        .radio-option {
            display: flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
        }

        .radio-option input[type="radio"] {
            margin: 0;
            width: 16px;
            height: 16px;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        @media (max-width: 600px) {
            .form-row {
                grid-template-columns: 1fr;
            }
        }

        .conditional-field {
            display: none;
            margin-top: 15px;
            padding: 20px;
            background-color: #f8fafc;
            border-radius: 8px;
            border-left: 4px solid #1d96d3;
        }

        

        /* Order Summary Styles */
        .summary-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px solid #e5e7eb;
            font-size: 14px;
        }

        .summary-item:last-of-type {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }

        .summary-total {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 1.25rem;
            font-weight: 700;
            margin: 25px 0;
            padding-top: 20px;
            border-top: 2px solid #e5e7eb;
            color: #1d96d3;
        }

        .btn-checkout {
            background-color: #1d96d3;
            color: white;
            border: none;
            padding: 16px;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            width: 100%;
            cursor: pointer;
            transition: all 0.3s;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .btn-checkout:hover {
            background-color: #0c7ab8;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(29, 150, 211, 0.3);
        }

        .btn-checkout:disabled {
            background-color: #9ca3af;
            cursor: not-allowed;
            opacity: 0.7;
            transform: none;
            box-shadow: none;
        }

        .checkout-links {
            display: flex;
            justify-content: space-between;
            margin-top: 20px;
            font-size: 14px;
        }

        .checkout-links a {
            color: #1d96d3;
            text-decoration: none;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 5px;
            transition: color 0.3s;
        }

        .checkout-links a:hover {
            color: #0c7ab8;
            text-decoration: underline;
        }

        .details-toggle {
            color: #1d96d3;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 15px;
            font-weight: 500;
            font-size: 14px;
            transition: color 0.3s;
        }

        .details-toggle:hover {
            color: #0c7ab8;
        }

        .product-details {
            display: none;
            margin-bottom: 20px;
            border: 1px solid #e5e7eb;
            border-radius: 8px;
            padding: 15px;
            background-color: #f9fafb;
        }

        .product-item {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 12px;
            padding-bottom: 12px;
            border-bottom: 1px dashed #d1d5db;
            font-size: 14px;
        }

        .product-item:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }

        .promo-code {
            display: flex;
            gap: 10px;
            margin: 20px 0;
        }

        .promo-code input {
            flex: 1;
            font-size: 14px;
        }

        .btn-apply {
            background-color: #e5e7eb;
            border: none;
            padding: 0 20px;
            border-radius: 8px;
            color: #374151;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            font-size: 14px;
        }

        .btn-apply:hover {
            background-color: #d1d5db;
        }

        .phone-input-container {
            display: flex;
            align-items: center;
        }

        .phone-prefix {
            background-color: #f1f8fe;
            padding: 12px;
            border: 1px solid #d1d5db;
            border-right: none;
            border-radius: 8px 0 0 8px;
            font-weight: 600;
            color: #1d96d3;
            font-size: 14px;
        }

        .phone-input {
            border-radius: 0 8px 8px 0 !important;
            flex: 1;
        }

        .address-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }

        @media (max-width: 500px) {
            .address-grid {
                grid-template-columns: 1fr;
            }
        }

        .country-field {
            background-color: #f9fafb;
            color: #6b7280;
        }

        /* Shipping and Payment Method Styles */
        .shipping-method-summary,
        .payment-method-summary {
            margin: 10px 0;
            padding: 20px;
            background-color: #f9fafb;
            border-radius: 8px;
            border: 1px solid #e5e7eb;
        }

        .shipping-method-summary label,
        .payment-method-summary label {
            margin-bottom: 5px;
            display: block;
            font-weight: 600;
            color: #374151;
        }

        .shipping-radio-group,
        .payment-radio-group {
            display: flex;
            gap: 12px;
        }

        .shipping-option,
        .payment-option {
            display: flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            padding: 8px 0;
        }

        .shipping-option input[type="radio"],
        .payment-option input[type="radio"] {
            margin: 0;
            width: 16px;
            height: 16px;
        }

        .shipping-option label,
        .payment-option label {
            margin-bottom: 0;
            font-weight: 500;
            font-size: 14px;
            cursor: pointer;
        }

        .delivery-warning {
            color: #dc3545;
            font-size: 13px;
            margin-top: 8px;
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 8px 12px;
            background-color: #fef2f2;
            border-radius: 6px;
            border-left: 3px solid #dc3545;
        }

        .delivery-link {
            color: #dc3545;
            text-decoration: none;
            margin-left: 5px;
        }

        .delivery-link:hover {
            color: #bd2130;
        }

        /* Agreement Checkbox Styles */
        .agreement-container {
            margin: 5px 0;
            display: flex;
            align-items: flex-start;
            gap: 9px;
            padding: 15px;
            background-color: #f9fafb;
            border-radius: 8px;
            border: 1px solid #e5e7eb;
        }

        .agreement-checkbox {
            margin-top: 2px;
            cursor: pointer;
            width: 18px;
            height: 18px;
            flex-shrink: 0;
        }

        .agreement-label {
            font-size: 14px;
            color: #374151;
            cursor: pointer;
            user-select: none;
            line-height: 1.5;
        }

        /* Modal Styles */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal {
            background-color: white;
            border-radius: 12px;
            width: 90%;
            max-width: 600px;
            max-height: 80vh;
            overflow-y: auto;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            transform: translateY(-50px);
            transition: transform 0.3s ease;
        }

        .modal-overlay.active .modal {
            transform: translateY(0);
        }

        .modal-header {
            padding: 25px;
            border-bottom: 1px solid #e5e7eb;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background-color: #f9fafb;
            border-radius: 12px 12px 0 0;
        }

        .modal-title {
            color: #1d96d3;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .modal-close {
            background: none;
            border: none;
            font-size: 1.5rem;
            color: #6b7280;
            cursor: pointer;
            transition: color 0.3s;
            padding: 5px;
        }

        .modal-close:hover {
            color: #374151;
        }

        .modal-body {
            padding: 25px;
            max-height: 50vh;
            overflow-y: auto;
        }

        .modal-text {
            line-height: 1.6;
            color: #374151;
        }

        .modal-text h3 {
            color: #0e76b3;
        }

        .modal-text h4 {
            margin: 20px 0 10px 0;
            color: #1d96d3;
            font-size: 1.1rem;
        }

        .modal-text h4:first-child {
            margin-top: 0;
        }

        .modal-text p {
            margin-bottom: 12px;
        }

        .modal-footer {
            padding: 10px 15px;
            border-top: 1px solid #e5e7eb;
            display: flex;

            gap: 12px;
            background-color: #f9fafb;
            border-radius: 0 0 12px 12px;
        }

        .modal-btn {
            padding: 12px 24px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            font-size: 14px;
            border: none;
        }

        .btn-agree,
        .btn-learn-more {
            background-color: #1d96d3;
            color: white;
            text-decoration: none;
            display: inline-block;
        }

        .btn-agree:hover,
        .btn-learn-more:hover {
            background-color: #0c7ab8;
            color: white;
            transform: translateY(-1px);
        }

        .btn-cancel,
        .btn-close-delivery {
            background-color: #f3f4f6;
            color: #374151;
            border: 1px solid #d1d5db;
        }

        .btn-cancel:hover,
        .btn-close-delivery:hover {
            background-color: #e5e7eb;
        }
        /* Responsive Design */
        @media (max-width: 768px) {
            header {
                padding: 12px 15px;
            }
            
            .logo img {
                max-height: 70px;
            }
            
            .breadcrumb {
                font-size: 12px;
            }
            
            .container {
                padding: 20px 15px;
            }
            
            .form-section, .summary-section {
                padding: 20px;
            }

            .modal-footer{
                display: flex;
            }
            
            .checkout-links {
                flex-direction: column;
                gap: 10px;
                text-align: center;
            }
            
            .shipping-radio-group,
            .payment-radio-group {
                gap: 8px;
            }
        }

        @media (max-width: 480px) {
            .modal {
                width: 95%;
                margin: 10px;
            }
            
            .modal-header,
            .modal-body,
            .modal-footer {
                padding: 15px;
            }
        }