/* Scoped stepper styling to avoid global conflicts */
        #internshipStepper .step-trigger {
            color: #555;
            font-weight: 500;
            cursor: pointer;
        }
        #internshipStepper .bs-stepper-circle {
            background-color: #ff8d00;
            color: #fff;
            font-weight: 600;
            border: none;
            width: 40px;
            height: 40px;
            line-height: 40px;
        }
        #internshipStepper .step-trigger.active .bs-stepper-circle,
        #internshipStepper .step-trigger.completed .bs-stepper-circle {
            background-color: #ff8d00;
        }
        #internshipStepper .line {
            background-color: #ff8d00;
            height: 3px;
        }
        #internshipStepper .step-trigger:hover .bs-stepper-circle {
            background-color: #ff8d00;
        }
        #internshipStepper .bs-stepper-header {
            margin-bottom: 2rem;
        }
        #internshipStepper .bs-stepper-label {
            margin-top: 0.5rem;
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            transition: color 0.2s ease;
        }
        #internshipStepper .bs-stepper-label:hover {
            color: #ff8d00;
        }
        /* Form container styling */
        .internship-container {
            background: #fff;
            border-radius: 0.5rem;
            padding: 2rem;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }
        .file-preview-container {
            position: relative;
            margin-top: 0.5rem;
        }
        .preview-btn {
            border-radius: 4px !important;
            padding: 0.375rem 0.75rem !important;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 10;
        }
        .form-floating .file-preview-container {
            margin-top: 0.5rem;
        }
        .internship-header {
            text-align: center;
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid #f8f9fa;
        }
        .internship-header h4 {
            color: #333;
            font-weight: 600;
            margin-bottom: 0.5rem;
        }
        .internship-header p {
            color: #666;
            font-size: 1rem;
            margin: 0;
        }
        /* Scoped button styles */
        .internship-btn-primary {
            background-color: #ff8d00;
            border-color: #ff8d00;
            color: #fff;
            border-radius: 0.5rem;
            padding: 0.75rem 1.5rem;
            font-weight: 500;
            transition: all 0.2s ease;
            border: none;
        }
        .internship-btn-primary:hover {
            background-color: #ff8d00;
            border-color: #ff8d00;
            color: #fff;
            transform: translateY(-1px);
        }
        .internship-btn-secondary {
            background-color: #6c757d;
            border-color: #6c757d;
            color: #fff;
            border-radius: 0.5rem;
            padding: 0.75rem 1.5rem;
            font-weight: 500;
            transition: all 0.2s ease;
            border: none;
        }
        .internship-btn-secondary:hover {
            background-color: #545b62;
            border-color: #545b62;
            color: #fff;
        }
        .internship-btn-success {
            background-color: #ff8d00;
            border-color: #ff8d00;
            color: #fff;
            border-radius: 0.5rem;
            padding: 0.75rem 1.5rem;
            font-weight: 500;
            transition: all 0.2s ease;
            border: none;
        }
        .internship-btn-success:hover {
            background-color: #ff8d00;
            border-color: #e65c00;
            color: #fff;
            transform: translateY(-1px);
        }
        .internship-btn-print {
            background-color: #28a745;
            border-color: #28a745;
            color: #fff;
            border-radius: 0.5rem;
            padding: 0.75rem 1.5rem;
            font-weight: 500;
            transition: all 0.2s ease;
            border: none;
        }
        .internship-btn-print:hover {
            background-color: #218838;
            border-color: #1e7e34;
            color: #fff;
        }
        /* Form input styles - minimal overrides */
        .internship-form-floating > label {
            color: #999;
            font-weight: 500;
        }
        .internship-form-floating > textarea {
            font-size: 0.875rem;
            padding: 0.5rem 0.75rem;
            min-height: 42px;
        }
        .internship-form-floating > label {
            font-size: 0.8rem;
        }
        .content {
            animation: fadeIn 0.4s ease-in-out;
        }
        @keyframes fadeIn {
            from {opacity: 0; transform: translateY(5px);}
            to {opacity: 1; transform: translateY(0);}
        }
        .row.g-3 > div {
            margin-bottom: 1rem;
        }
        .education-section {
            margin-bottom: 2rem;
            padding: 1rem;
            border: 1px solid #dee2e6;
            border-radius: 0.5rem;
            background-color: #f8f9fa;
        }
        .education-section h6 {
            color: #333;
            margin-bottom: 1rem;
            font-weight: 600;
        }
        .skills-section {
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid #dee2e6;
        }
        .skills-section h5 {
            color: #333;
            margin-bottom: 1rem;
        }
        /* Checkbox section styling */
        .experience-section {
            margin-bottom: 2rem;
            padding: 1rem;
            border: 1px solid #dee2e6;
            border-radius: 0.5rem;
            background-color: #f8f9fa;
        }
        .experience-section h6 {
            color: #333;
            margin-bottom: 1rem;
            font-weight: 600;
        }
        /* Introduction styling */
        .intro-section {
            background-color: #f8f9fa;
            padding: 1.5rem;
            border-radius: 0.5rem;
            margin-bottom: 1rem;
        }
        .intro-section h5 {
            color: #ff8d00;
            margin-bottom: 1rem;
        }
        .intro-section ul {
            padding-left: 1.5rem;
        }
        .intro-section li {
            margin-bottom: 0.5rem;
        }
        .agreement-checkbox {
            margin-top: 1rem;
            padding: 1rem;
            background: white;
            border-radius: 0.5rem;
            border: 1px solid #dee2e6;
        }
        /* Preview styling */
        .preview-section {
            background: #f8f9fa;
            padding: 1.5rem;
            border-radius: 0.5rem;
            margin-bottom: 1rem;
        }
        .preview-section h6 {
            color: #333;
            font-weight: 600;
            margin-bottom: 1rem;
            border-bottom: 1px solid #dee2e6;
            padding-bottom: 0.5rem;
        }
        .preview-section p {
            margin-bottom: 0.5rem;
        }
        .preview-section strong {
            color: #ff8d00;
        }
        /* Print styles */
        @media print {
            body * {
                visibility: visible;
            }
            .preview-section, .preview-section * {
                visibility: visible;
            }
            .preview-section {
                position: absolute;
                left: 0;
                top: 0;
                width: 100%;
                background: white;
                padding: 1rem;
            }
           
        }
        /* Responsive adjustments */
        @media (max-width: 768px) {
            .internship-container {
                padding: 1.5rem;
                margin: 0.5rem;
                border-radius: 0.75rem;
            }
            .internship-header {
                margin-bottom: 1.5rem;
                padding-bottom: 0.75rem;
            }
            .internship-header h4 {
                font-size: 1.25rem;
                margin-bottom: 0.25rem;
                 margin-top: 2.25rem;
            }
            .internship-header p {
                font-size: 0.9rem;
            }
            #internshipStepper .bs-stepper-circle {
                width: 32px;
                height: 32px;
                line-height: 32px;
                font-size: 0.875rem;
            }
            #internshipStepper .bs-stepper-label {
                font-size: 0.75rem;
                margin-top: 0.25rem;
            }
            #internshipStepper .bs-stepper-header {
                margin-bottom: 1.5rem;
            }
            .row.g-3 > div {
                margin-bottom: 1.25rem;
            }
            .internship-form-floating > .form-control,
            .internship-form-floating > .form-select {
                padding: 0.75rem 0.75rem;
                font-size: 1rem;
                min-height: 50px;
            }
            .internship-form-floating > label {
                font-size: 0.9rem;
            }
            .education-section {
                padding: 1rem;
                margin-bottom: 1.5rem;
            }
            .education-section h6 {
                font-size: 1rem;
                margin-bottom: 0.75rem;
            }
            .skills-section h5 {
                font-size: 1.1rem;
            }
            .internship-btn-primary,
            .internship-btn-secondary,
            .internship-btn-success,
            .internship-btn-print {
                width: 100%;
                margin-bottom: 0.5rem;
                padding: 0.875rem;
                font-size: 1rem;
            }
            .text-end {
                text-align: center !important;
            }
            .row.g-3 {
                --bs-gutter-x: 1rem;
            }
            .invalid-feedback {
                font-size: 0.8rem;
                margin-top: 0.5rem;
            }
            .intro-section {
                padding: 1rem;
            }
            .preview-section {
                padding: 1rem;
            }
        }
       .btn-loading {
            position: relative;
            opacity: 0.8;
        }

        .btn-loading::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: inherit;
            animation: pulse 1.5s infinite;
        }

        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.5; }
            100% { opacity: 1; }
        }

        /* Ensure spinner is visible */
        .bx-loader-alt.bx-spin {
            animation-duration: 0.8s !important;
        }
        .loading-spinner {
            width: 50px;
            height: 50px;
            border: 4px solid #f3f3f3;
            border-top: 4px solid #ff8d00;
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        .loading-text {
            margin-top: 1rem;
            color: #ff8d00;
            font-weight: 500;
            font-size: 1.1rem;
        }.classic-icon-container {
                width: 80px;
                height: 80px;
                background: linear-gradient(135deg, #2c3e50, #3498db);
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto;
            }

            .classic-icon-container i {
                font-size: 2rem;
                color: white;
            }

            .classic-divider {
                width: 100px;
                height: 3px;
                background: linear-gradient(to right, #3498db, #2c3e50);
                margin-top: 10px;
            }

            .classic-card {
                border: 1px solid #e0e0e0;
                border-radius: 8px;
                box-shadow: 0 2px 10px rgba(0,0,0,0.05);
                margin-bottom: 1.5rem;
                background: white;
                transition: all 0.3s ease;
            }

            .classic-card:hover {
                box-shadow: 0 5px 15px rgba(0,0,0,0.1);
                transform: translateY(-2px);
            }

            .classic-card-header {
                padding: 1rem 1.5rem;
                background-color: #f8f9fa;
                border-bottom: 1px solid #e0e0e0;
                border-radius: 8px 8px 0 0;
            }

            .classic-card-body {
                padding: 1.5rem;
            }

            .course-item {
                display: flex;
                align-items: center;
                padding: 0.75rem 0;
                border-bottom: 1px solid #f0f0f0;
            }

            .course-item:last-child {
                border-bottom: none;
            }

            .course-icon {
                width: 40px;
                height: 40px;
                background: #f8f9fa;
                border-radius: 8px;
                display: flex;
                align-items: center;
                justify-content: center;
                margin-right: 1rem;
            }

            .course-icon i {
                color: #3498db;
                font-size: 1.25rem;
            }

            .course-details h6 {
                margin-bottom: 0.25rem;
            }

            .classic-list {
                list-style: none;
                padding-left: 0;
            }

            .classic-list li {
                padding: 0.5rem 0;
                border-bottom: 1px solid #f5f5f5;
            }

            .classic-list li:last-child {
                border-bottom: none;
            }

            .classic-highlight {
                background: linear-gradient(to right, #f8f9fa, #e9ecef);
                padding: 1rem;
                border-radius: 6px;
                border-left: 4px solid #3498db;
            }

            .fee-highlight {
                padding: 1rem;
                border: 2px dashed #3498db;
                border-radius: 8px;
                background: #f8fbfe;
            }

            .payment-icon {
                width: 50px;
                height: 50px;
                background: #f8f9fa;
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto;
            }

            .payment-icon i {
                color: #3498db;
                font-size: 1.5rem;
            }

            .classic-table tbody tr {
                transition: all 0.2s ease;
            }

            .classic-table tbody tr:hover {
                background-color: #f8f9fa;
            }

            .deliverable-item {
                border: 1px solid #e9ecef;
                border-radius: 8px;
                transition: all 0.3s ease;
            }

            .deliverable-item:hover {
                border-color: #3498db;
                transform: translateY(-5px);
            }

            .deliverable-icon {
                width: 60px;
                height: 60px;
                background: linear-gradient(135deg, #3498db, #2c3e50);
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto;
            }

            .deliverable-icon i {
                color: white;
                font-size: 1.5rem;
            }

            .agreement-check {
                padding: 1rem;
                background: #f8fbfe;
                border-radius: 6px;
                border-left: 4px solid #3498db;
            }

            .classic-btn {
                background: linear-gradient(135deg, #2c3e50, #3498db);
                border: none;
                border-radius: 8px;
                font-weight: 600;
                letter-spacing: 0.5px;
                transition: all 0.3s ease;
            }

            .classic-btn:hover {
                transform: translateY(-2px);
                box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
            }

            /* Responsive adjustments */
            @media (max-width: 768px) {
                .course-item {
                    flex-direction: column;
                    text-align: center;
                }
                
                .course-icon {
                    margin-right: 0;
                    margin-bottom: 0.5rem;
                }
                
                .payment-options .d-flex {
                    flex-direction: column;
                }
                
                .payment-option {
                    margin-bottom: 1rem;
                }
                
                .payment-option:last-child {
                    margin-bottom: 0;
                }
                .classic-icon-container {
                width: 70px;
                height: 70px;
                background: #2c3e50;
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto;
            }

            .classic-icon-container i {
                font-size: 1.75rem;
                color: white;
            }

            .classic-divider {
                width: 80px;
                height: 2px;
                background: #2c3e50;
                margin-top: 8px;
            }

            .classic-card {
                border: 1px solid #dee2e6;
                border-radius: 6px;
                margin-bottom: 1rem;
                background: white;
            }

            .classic-card-header {
                padding: 0.75rem 1rem;
                background-color: #f8f9fa;
                border-bottom: 1px solid #dee2e6;
                border-radius: 6px 6px 0 0;
            }

            .classic-card-body {
                padding: 1rem;
            }

            .course-item {
                display: flex;
                align-items: center;
                padding: 0.5rem 0;
                border-bottom: 1px solid #f0f0f0;
            }

            .course-item:last-child {
                border-bottom: none;
            }

            .course-icon {
                width: 36px;
                height: 36px;
                background: #f8f9fa;
                border-radius: 6px;
                display: flex;
                align-items: center;
                justify-content: center;
                margin-right: 0.75rem;
            }

            .course-icon i {
                color: #2c3e50;
                font-size: 1.1rem;
            }

            .classic-list {
                list-style: none;
                padding-left: 0;
                margin-bottom: 0;
            }

            .classic-list li {
                padding: 0.25rem 0;
            }

            .classic-table tbody tr {
                border-bottom: 1px solid #dee2e6;
            }

            .classic-table tbody tr:last-child {
                border-bottom: none;
            }

            .deliverable-item {
                border: 1px solid #e9ecef;
                border-radius: 6px;
                padding: 0.5rem;
            }

            .deliverable-icon {
                width: 50px;
                height: 50px;
                background: #2c3e50;
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto;
            }

            .deliverable-icon i {
                color: white;
                font-size: 1.25rem;
            }

            /* Simple hover effects */
            .classic-card:hover {
                border-color: #adb5bd;
            }

            .deliverable-item:hover {
                border-color: #2c3e50;
            }

            .btn-primary {
                background-color: #2c3e50;
                border-color: #2c3e50;
            }

            .btn-primary:hover {
                background-color: #1a252f;
                border-color: #1a252f;
            }

            /* Responsive adjustments */
            @media (max-width: 768px) {
                .course-item {
                    flex-direction: column;
                    text-align: center;
                }
                
                .course-icon {
                    margin-right: 0;
                    margin-bottom: 0.5rem;
                }
            }

            }