Prism.js for syntax highlighting -->
    <link href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.1/themes/prism.min.css" rel="stylesheet">
    
    <style>
        body {
            background-color: #f8f9fa;
        }
        .navbar-brand {
            font-weight: bold;
        }
        .card {
            box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
            border: 1px solid rgba(0, 0, 0, 0.125);
        }
        .form-section {
            background: white;
            border-radi